Communication stops OH2 NHC2

hey, since 3 day’s my communication stops. the most part of things won’t do anything.

this is my log file:

Anyone can give me a hint for repairing this issue please ?
I see that there is a null pointer but I don’t understand what it’s means.

2021-01-07 20:27:06.926 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed d49ba308-a07d-40c3-8760-214549bb339b, Damy_Led_Switch

2021-01-07 20:27:06.928 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed ebdaf0dc-20f4-46e3-9bd4-e6467ece8899, Badk_Verwarming_Switch

2021-01-07 20:27:06.930 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 84bf4e2c-3d9c-4c6f-9d1a-8e97edb6a427, Waspl_Verwarming_Switch

2021-01-07 20:27:06.931 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 432aeb35-b2c2-4ae4-b8a5-33cd1d148057, TrapBoven_Led_Switch

2021-01-07 20:27:06.934 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 33424feb-e551-4645-9885-f06a80c4c3d3, Wc_Beneden_Licht_Switch

2021-01-07 20:27:06.936 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed fb36c394-41a1-4601-ae58-889fde2e1656, FitnessZolder_Licht_Switch

2021-01-07 20:27:06.937 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed a4872261-cff6-42c6-9e21-d9563cd90ea3, Warre_Led_Switch

2021-01-07 20:27:06.939 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed d2fba7d9-daa6-4f4a-acc0-f974e97fc3aa, Damy_Licht_Switch

2021-01-07 20:27:06.941 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 0e5e0bde-9c54-4936-bf7b-f23d4a711657, Beneden_Rolluiken_Shutter

2021-01-07 20:27:06.943 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed ce7d2a15-4607-47ee-a5a0-7581caedbd19, OudersRolluik_Shutter

2021-01-07 20:27:06.944 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 260efafa-b31a-4be4-a137-f8d9451a5f45, DamyRolluik_Shutter

2021-01-07 20:27:06.946 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 04e7c21b-a262-4ccf-b6bd-4e88e97d97a2, Wc_Boven_Licht_Switch

2021-01-07 20:27:06.948 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4f8843f5-e2ea-4b8f-8efb-241e990468a9, Aquarium_Verlichting

2021-01-07 20:27:07.004 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 227e94d2-b61d-48ca-9969-c011997ea4e1, schakelen verlichting aquarium

2021-01-07 20:27:07.005 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 7ec3165e-869b-4ded-84e6-6c16c4e2c4f1, Zolder_Licht_AllOff

2021-01-07 20:27:07.007 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 1d8dc3bf-60a4-4087-9c47-851c5f44fb18, Rolluiken winter regime

2021-01-07 20:27:07.008 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 488a629e-5925-4304-adde-1e9202bdffe4, papa naar werk

2021-01-07 20:27:07.010 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 0c13bcc5-130a-4430-8d78-baa39d01c88f, Schuifpoort_Bedienen

2021-01-07 20:27:07.012 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed fc8ee75e-b9a1-490d-83c0-2f6cc5dbe906, SpotGevels_Licht_Beweging

2021-01-07 20:27:07.013 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed d5fff9b0-3f96-4d7b-89d4-c366d1ad5a3f, sluiten bij zonsondergang bureel

2021-01-07 20:27:07.015 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed fd6e6860-d5e1-47c1-a656-90037bbb6449, WC_Beneden_Virtueel_1

2021-01-07 20:27:07.017 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 2715105b-9404-4823-868b-476ff529ec0e, Schuifpoort_Gedeelte_sturing

2021-01-07 20:27:07.018 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 2d5c801f-498b-441d-b0a6-757c517e8a2d, Spot_Terras_Achteraan_Beweging

2021-01-07 20:27:07.020 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4292be27-bd00-41c0-9c04-adbe5017dd99, Schuifpoort_Gedeeltelijk_Drukknop_Virtueel

2021-01-07 20:27:07.021 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4f46f44e-94f2-412a-af4c-96b0d8db4046, handdoekdroger badkamer week

2021-01-07 20:27:07.023 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 8c47cae2-39e0-44f3-b960-78530ddbfb73, SpotOprit_Zijgevel_Beweging

2021-01-07 20:47:53.506 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 2715105b-9404-4823-868b-476ff529ec0e, Schuifpoort_Gedeelte_sturing

2021-01-07 20:47:53.509 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 75988ea6-3224-4861-a20f-516474e88b88, OverloopBoven_Licht_Switch

2021-01-07 20:47:53.511 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed aebb3a19-2fde-4618-bf84-ec4c76e27452, KeukenEiland_Licht_Dimmen

2021-01-07 20:47:53.513 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 031b02a5-ebdf-4e81-818b-04fd74565ef3, BadSfeer_Led_Switch

2021-01-07 20:47:53.515 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 7ec3165e-869b-4ded-84e6-6c16c4e2c4f1, Zolder_Licht_AllOff

2021-01-07 20:47:53.517 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed fd6e6860-d5e1-47c1-a656-90037bbb6449, WC_Beneden_Virtueel_1

2021-01-07 20:47:53.519 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed b0a1de96-85ba-49ac-824d-5476b392aef1, Fietsberging_Licht_Switch

2021-01-07 20:47:53.520 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed c2ae3fdf-bd05-494d-8914-0d6382e21a2a, Rolluik 1 kant bureel

2021-01-07 20:47:53.522 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 0e5e0bde-9c54-4936-bf7b-f23d4a711657, Beneden_Rolluiken_Shutter

2021-01-07 20:47:53.524 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 8c47cae2-39e0-44f3-b960-78530ddbfb73, SpotOprit_Zijgevel_Beweging

2021-01-07 20:47:53.526 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 320df100-61c8-4e56-a695-4b04977a8a93, Ouders_Ventilator_Switch

2021-01-07 20:47:53.528 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 0db31841-33fb-4f62-99d9-19b12c764acd, LavaboSfeer_Led_Switch

2021-01-07 20:47:53.530 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 5e3d05d4-736d-436a-8cc5-b0ed7eccd1b7, Rolluik_Bureel

2021-01-07 20:47:53.532 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 04f9d2be-56ed-417e-a28a-75ddd3d072c8, Badk_Licht_Switch

2021-01-07 20:47:53.534 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 04e7c21b-a262-4ccf-b6bd-4e88e97d97a2, Wc_Boven_Licht_Switch

2021-01-07 20:47:53.535 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed fa968f41-e86a-4df5-94fa-0d038b0c0714, GroteSpot_Zijgevel

2021-01-07 20:47:53.537 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed d2fba7d9-daa6-4f4a-acc0-f974e97fc3aa, Damy_Licht_Switch

2021-01-07 20:47:53.539 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed aa865930-90b8-4ce8-8146-28ba6461ceb9, Rolluik_Schuifraam_Shutter

2021-01-07 20:47:53.540 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4e8af682-a221-4bda-bab4-bb2b14e10928, Eethoek_Licht_Dimmen

2021-01-07 20:47:53.542 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 488a629e-5925-4304-adde-1e9202bdffe4, papa naar werk

2021-01-07 20:47:53.543 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4f924d08-8c33-4794-b9eb-fd54e35148fa, Hal_Licht_Switch

2021-01-07 20:47:53.545 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 36c01299-1c6a-4e36-a4b4-b6d2477f2745, AllRolluikenBoven_Shutter

2021-01-07 20:47:53.546 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed d5fff9b0-3f96-4d7b-89d4-c366d1ad5a3f, sluiten bij zonsondergang bureel

2021-01-07 20:47:53.548 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 8a818092-32e7-4da9-b311-f2e5c87c1454, ElsieRolluik_Shutter

2021-01-07 20:47:53.549 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed ce7d2a15-4607-47ee-a5a0-7581caedbd19, OudersRolluik_Shutter

2021-01-07 20:47:53.551 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed a5ddd29b-b222-48d7-8d22-2a27a527e8f9, Douche_Licht_Switch

2021-01-07 20:47:53.552 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 01a11624-edd9-4a19-b865-2b8ea782e686, Dressing_Licht_Switch

2021-01-07 20:47:53.554 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed a4802c2f-76c8-43af-9562-41327687cf37, BergZolder_Licht_Switch

2021-01-07 20:47:53.555 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed e6ef6607-b121-4361-932a-41b9cc4d9f4d, Bureel_Licht_Dimmen

2021-01-07 20:47:53.557 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 6d0fc185-da78-4c20-992a-f639edf88b5c, KeukenFornuis_Spots_Switch

2021-01-07 20:47:53.558 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 30bf4840-6dfd-4bf1-8ec3-5377b57bb7ba, KeukenEiland_Led_Switch

2021-01-07 20:47:53.560 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed c6b2a1af-c3b9-48bd-a98a-2775e0e886b2, Rolluik 2 (middelste)

2021-01-07 20:47:53.561 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed faaa0159-f054-41dd-80a5-1fc2a0862859, Hal_Spots_Switch

2021-01-07 20:47:53.563 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed fcbf90f5-3fdb-449e-a99f-9ce92b25c8fc, KeukenEiland_Spots_Switch

2021-01-07 20:47:53.564 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 432aeb35-b2c2-4ae4-b8a5-33cd1d148057, TrapBoven_Led_Switch

2021-01-07 20:47:53.566 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed fc8ee75e-b9a1-490d-83c0-2f6cc5dbe906, SpotGevels_Licht_Beweging

2021-01-07 20:47:53.567 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 40127206-bbcd-4e43-8abb-ea8bb3ce6a12, OverloopZolder_Licht_Switch

2021-01-07 20:47:53.569 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed a4872261-cff6-42c6-9e21-d9563cd90ea3, Warre_Led_Switch

2021-01-07 20:47:53.570 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 1d8dc3bf-60a4-4087-9c47-851c5f44fb18, Rolluiken winter regime

2021-01-07 20:47:53.572 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4f46f44e-94f2-412a-af4c-96b0d8db4046, handdoekdroger badkamer week

2021-01-07 20:47:53.573 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 2d5c801f-498b-441d-b0a6-757c517e8a2d, Spot_Terras_Achteraan_Beweging

2021-01-07 20:47:53.575 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4f8843f5-e2ea-4b8f-8efb-241e990468a9, Aquarium_Verlichting

2021-01-07 20:47:53.576 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed cd1d2463-3900-4d98-b2e8-173017097324, SpotsGevels_Licht_Switch

2021-01-07 20:47:53.578 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 227e94d2-b61d-48ca-9969-c011997ea4e1, schakelen verlichting aquarium

2021-01-07 20:47:53.580 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed c2000156-4aab-4e89-b5e1-90116c11bcda, Elsie_Licht_Switch

2021-01-07 20:47:53.581 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 260efafa-b31a-4be4-a137-f8d9451a5f45, DamyRolluik_Shutter

2021-01-07 20:47:53.583 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 33424feb-e551-4645-9885-f06a80c4c3d3, Wc_Beneden_Licht_Switch

2021-01-07 20:47:53.584 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed fb36c394-41a1-4601-ae58-889fde2e1656, FitnessZolder_Licht_Switch

2021-01-07 20:47:53.586 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed d49ba308-a07d-40c3-8760-214549bb339b, Damy_Led_Switch

2021-01-07 20:47:53.587 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed d96e1598-1432-4b01-a7cf-f6d9a391f57e, Spot_Terras_Achteraan_Switch

2021-01-07 20:47:53.589 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed e5a3cda4-ab05-45fd-a663-44cca95afd28, TrapBeneden_Led_Switch

2021-01-07 20:47:53.590 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4cd01f4d-3775-4f1a-96d4-361e64a5a68e, Waspl_Licht_Switch

2021-01-07 20:47:53.592 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4e0b40a5-aee9-4180-b058-fd0e373e6311, Mathis_Led_Switch

2021-01-07 20:47:53.593 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4292be27-bd00-41c0-9c04-adbe5017dd99, Schuifpoort_Gedeeltelijk_Drukknop_Virtueel

2021-01-07 20:47:53.595 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 8f892a2b-691c-4103-9386-80bb7db0062d, Ouders_Licht_Switch

2021-01-07 20:47:53.596 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 99192398-37e1-452e-83d3-f58fc9b5a7ee, Zithoek_Licht_Dimmen

2021-01-07 20:47:53.598 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 1b10566d-bfff-41a8-9af9-639a95aeeb2e, Zithoek_Led_Switch

2021-01-07 20:47:53.599 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 0c13bcc5-130a-4430-8d78-baa39d01c88f, Schuifpoort_Bedienen

2021-01-07 20:47:53.601 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 527cc4a1-aa22-438f-9e76-13d1f2fe9112, Warre_Licht_Switch

2021-01-07 20:47:53.602 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed ebdaf0dc-20f4-46e3-9bd4-e6467ece8899, Badk_Verwarming_Switch

2021-01-07 20:47:53.604 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 84bf4e2c-3d9c-4c6f-9d1a-8e97edb6a427, Waspl_Verwarming_Switch

2021-01-07 20:47:53.605 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed dfd01944-4a85-430c-88c5-b050d2959574, Mathis_Licht_Switch

2021-01-07 20:50:25.813 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4e8af682-a221-4bda-bab4-bb2b14e10928, Eethoek_Licht_Dimmen

2021-01-07 20:50:25.816 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 8f892a2b-691c-4103-9386-80bb7db0062d, Ouders_Licht_Switch

2021-01-07 20:50:25.818 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 320df100-61c8-4e56-a695-4b04977a8a93, Ouders_Ventilator_Switch

2021-01-07 20:50:25.820 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed c2ae3fdf-bd05-494d-8914-0d6382e21a2a, Rolluik 1 kant bureel

2021-01-07 20:50:25.821 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed c2000156-4aab-4e89-b5e1-90116c11bcda, Elsie_Licht_Switch

2021-01-07 20:50:25.823 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 75988ea6-3224-4861-a20f-516474e88b88, OverloopBoven_Licht_Switch

2021-01-07 20:50:25.825 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 0db31841-33fb-4f62-99d9-19b12c764acd, LavaboSfeer_Led_Switch

2021-01-07 20:50:25.827 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed aa865930-90b8-4ce8-8146-28ba6461ceb9, Rolluik_Schuifraam_Shutter

2021-01-07 20:50:25.828 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed a5ddd29b-b222-48d7-8d22-2a27a527e8f9, Douche_Licht_Switch

2021-01-07 20:50:25.830 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 40127206-bbcd-4e43-8abb-ea8bb3ce6a12, OverloopZolder_Licht_Switch

2021-01-07 20:50:25.832 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 6d0fc185-da78-4c20-992a-f639edf88b5c, KeukenFornuis_Spots_Switch

2021-01-07 20:50:25.834 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed a4802c2f-76c8-43af-9562-41327687cf37, BergZolder_Licht_Switch

2021-01-07 20:50:25.837 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed d96e1598-1432-4b01-a7cf-f6d9a391f57e, Spot_Terras_Achteraan_Switch

2021-01-07 20:50:25.839 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed e6ef6607-b121-4361-932a-41b9cc4d9f4d, Bureel_Licht_Dimmen

2021-01-07 20:50:25.841 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 04f9d2be-56ed-417e-a28a-75ddd3d072c8, Badk_Licht_Switch

2021-01-07 20:50:25.842 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 01a11624-edd9-4a19-b865-2b8ea782e686, Dressing_Licht_Switch

2021-01-07 20:50:25.844 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4e0b40a5-aee9-4180-b058-fd0e373e6311, Mathis_Led_Switch

2021-01-07 20:50:25.846 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed faaa0159-f054-41dd-80a5-1fc2a0862859, Hal_Spots_Switch

2021-01-07 20:50:25.847 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 30bf4840-6dfd-4bf1-8ec3-5377b57bb7ba, KeukenEiland_Led_Switch

2021-01-07 20:50:25.849 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4cd01f4d-3775-4f1a-96d4-361e64a5a68e, Waspl_Licht_Switch

2021-01-07 20:50:25.851 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 5e3d05d4-736d-436a-8cc5-b0ed7eccd1b7, Rolluik_Bureel

2021-01-07 20:50:25.853 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4f924d08-8c33-4794-b9eb-fd54e35148fa, Hal_Licht_Switch

2021-01-07 20:50:25.855 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 99192398-37e1-452e-83d3-f58fc9b5a7ee, Zithoek_Licht_Dimmen

2021-01-07 20:50:25.857 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 1b10566d-bfff-41a8-9af9-639a95aeeb2e, Zithoek_Led_Switch

2021-01-07 20:50:25.858 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed cd1d2463-3900-4d98-b2e8-173017097324, SpotsGevels_Licht_Switch

2021-01-07 20:50:25.860 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 8a818092-32e7-4da9-b311-f2e5c87c1454, ElsieRolluik_Shutter

2021-01-07 20:50:25.862 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed fa968f41-e86a-4df5-94fa-0d038b0c0714, GroteSpot_Zijgevel

2021-01-07 20:50:25.863 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed e5a3cda4-ab05-45fd-a663-44cca95afd28, TrapBeneden_Led_Switch

2021-01-07 20:50:25.865 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed aebb3a19-2fde-4618-bf84-ec4c76e27452, KeukenEiland_Licht_Dimmen

2021-01-07 20:50:25.866 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed fcbf90f5-3fdb-449e-a99f-9ce92b25c8fc, KeukenEiland_Spots_Switch

2021-01-07 20:50:25.868 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed b0a1de96-85ba-49ac-824d-5476b392aef1, Fietsberging_Licht_Switch

2021-01-07 20:50:25.870 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 36c01299-1c6a-4e36-a4b4-b6d2477f2745, AllRolluikenBoven_Shutter

2021-01-07 20:50:25.871 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 031b02a5-ebdf-4e81-818b-04fd74565ef3, BadSfeer_Led_Switch

2021-01-07 20:50:25.873 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 527cc4a1-aa22-438f-9e76-13d1f2fe9112, Warre_Licht_Switch

2021-01-07 20:50:25.874 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed dfd01944-4a85-430c-88c5-b050d2959574, Mathis_Licht_Switch

2021-01-07 20:50:25.876 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed c6b2a1af-c3b9-48bd-a98a-2775e0e886b2, Rolluik 2 (middelste)

2021-01-07 20:50:25.878 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed d49ba308-a07d-40c3-8760-214549bb339b, Damy_Led_Switch

2021-01-07 20:50:25.879 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed ebdaf0dc-20f4-46e3-9bd4-e6467ece8899, Badk_Verwarming_Switch

2021-01-07 20:50:25.881 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 84bf4e2c-3d9c-4c6f-9d1a-8e97edb6a427, Waspl_Verwarming_Switch

2021-01-07 20:50:25.882 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 432aeb35-b2c2-4ae4-b8a5-33cd1d148057, TrapBoven_Led_Switch

2021-01-07 20:50:25.884 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 33424feb-e551-4645-9885-f06a80c4c3d3, Wc_Beneden_Licht_Switch

2021-01-07 20:50:25.885 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed fb36c394-41a1-4601-ae58-889fde2e1656, FitnessZolder_Licht_Switch

2021-01-07 20:50:25.887 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed a4872261-cff6-42c6-9e21-d9563cd90ea3, Warre_Led_Switch

2021-01-07 20:50:25.889 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed d2fba7d9-daa6-4f4a-acc0-f974e97fc3aa, Damy_Licht_Switch

2021-01-07 20:50:25.890 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 0e5e0bde-9c54-4936-bf7b-f23d4a711657, Beneden_Rolluiken_Shutter

2021-01-07 20:50:25.892 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed ce7d2a15-4607-47ee-a5a0-7581caedbd19, OudersRolluik_Shutter

2021-01-07 20:50:25.893 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 260efafa-b31a-4be4-a137-f8d9451a5f45, DamyRolluik_Shutter

2021-01-07 20:50:25.895 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 04e7c21b-a262-4ccf-b6bd-4e88e97d97a2, Wc_Boven_Licht_Switch

2021-01-07 20:50:25.897 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4f8843f5-e2ea-4b8f-8efb-241e990468a9, Aquarium_Verlichting

2021-01-07 20:50:26.052 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 227e94d2-b61d-48ca-9969-c011997ea4e1, schakelen verlichting aquarium

2021-01-07 20:50:26.054 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 7ec3165e-869b-4ded-84e6-6c16c4e2c4f1, Zolder_Licht_AllOff

2021-01-07 20:50:26.056 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 1d8dc3bf-60a4-4087-9c47-851c5f44fb18, Rolluiken winter regime

2021-01-07 20:50:26.058 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 488a629e-5925-4304-adde-1e9202bdffe4, papa naar werk

2021-01-07 20:50:26.059 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 0c13bcc5-130a-4430-8d78-baa39d01c88f, Schuifpoort_Bedienen

2021-01-07 20:50:26.061 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed fc8ee75e-b9a1-490d-83c0-2f6cc5dbe906, SpotGevels_Licht_Beweging

2021-01-07 20:50:26.062 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed d5fff9b0-3f96-4d7b-89d4-c366d1ad5a3f, sluiten bij zonsondergang bureel

2021-01-07 20:50:26.064 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed fd6e6860-d5e1-47c1-a656-90037bbb6449, WC_Beneden_Virtueel_1

2021-01-07 20:50:26.066 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 2715105b-9404-4823-868b-476ff529ec0e, Schuifpoort_Gedeelte_sturing

2021-01-07 20:50:26.067 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 2d5c801f-498b-441d-b0a6-757c517e8a2d, Spot_Terras_Achteraan_Beweging

2021-01-07 20:50:26.069 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4292be27-bd00-41c0-9c04-adbe5017dd99, Schuifpoort_Gedeeltelijk_Drukknop_Virtueel

2021-01-07 20:50:26.070 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4f46f44e-94f2-412a-af4c-96b0d8db4046, handdoekdroger badkamer week

2021-01-07 20:50:26.072 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 8c47cae2-39e0-44f3-b960-78530ddbfb73, SpotOprit_Zijgevel_Beweging

2021-01-07 20:54:41.257 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4e8af682-a221-4bda-bab4-bb2b14e10928, Eethoek_Licht_Dimmen

2021-01-07 20:54:41.260 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 8f892a2b-691c-4103-9386-80bb7db0062d, Ouders_Licht_Switch

2021-01-07 20:54:41.262 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 320df100-61c8-4e56-a695-4b04977a8a93, Ouders_Ventilator_Switch

2021-01-07 20:54:41.264 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed c2ae3fdf-bd05-494d-8914-0d6382e21a2a, Rolluik 1 kant bureel

2021-01-07 20:54:41.266 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed c2000156-4aab-4e89-b5e1-90116c11bcda, Elsie_Licht_Switch

2021-01-07 20:54:41.288 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 01a11624-edd9-4a19-b865-2b8ea782e686, Dressing_Licht_Switch

2021-01-07 20:54:41.290 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4e0b40a5-aee9-4180-b058-fd0e373e6311, Mathis_Led_Switch

2021-01-07 20:54:41.292 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed faaa0159-f054-41dd-80a5-1fc2a0862859, Hal_Spots_Switch

2021-01-07 20:54:41.294 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 30bf4840-6dfd-4bf1-8ec3-5377b57bb7ba, KeukenEiland_Led_Switch

2021-01-07 20:54:41.296 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4cd01f4d-3775-4f1a-96d4-361e64a5a68e, Waspl_Licht_Switch

2021-01-07 20:54:41.298 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 5e3d05d4-736d-436a-8cc5-b0ed7eccd1b7, Rolluik_Bureel

2021-01-07 20:54:41.299 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4f924d08-8c33-4794-b9eb-fd54e35148fa, Hal_Licht_Switch

2021-01-07 20:54:41.301 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 99192398-37e1-452e-83d3-f58fc9b5a7ee, Zithoek_Licht_Dimmen

2021-01-07 20:54:41.303 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 1b10566d-bfff-41a8-9af9-639a95aeeb2e, Zithoek_Led_Switch

2021-01-07 20:54:41.304 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed cd1d2463-3900-4d98-b2e8-173017097324, SpotsGevels_Licht_Switch

2021-01-07 20:54:41.306 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 8a818092-32e7-4da9-b311-f2e5c87c1454, ElsieRolluik_Shutter

2021-01-07 20:54:41.308 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed fa968f41-e86a-4df5-94fa-0d038b0c0714, GroteSpot_Zijgevel

2021-01-07 20:54:41.309 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed e5a3cda4-ab05-45fd-a663-44cca95afd28, TrapBeneden_Led_Switch

2021-01-07 20:54:41.311 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed aebb3a19-2fde-4618-bf84-ec4c76e27452, KeukenEiland_Licht_Dimmen

2021-01-07 20:54:41.313 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed fcbf90f5-3fdb-449e-a99f-9ce92b25c8fc, KeukenEiland_Spots_Switch

2021-01-07 20:54:41.314 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed b0a1de96-85ba-49ac-824d-5476b392aef1, Fietsberging_Licht_Switch

2021-01-07 20:54:41.316 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 36c01299-1c6a-4e36-a4b4-b6d2477f2745, AllRolluikenBoven_Shutter

2021-01-07 20:54:41.318 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 031b02a5-ebdf-4e81-818b-04fd74565ef3, BadSfeer_Led_Switch

2021-01-07 20:54:41.319 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 527cc4a1-aa22-438f-9e76-13d1f2fe9112, Warre_Licht_Switch

2021-01-07 20:54:41.321 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed dfd01944-4a85-430c-88c5-b050d2959574, Mathis_Licht_Switch

2021-01-07 20:54:41.323 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed c6b2a1af-c3b9-48bd-a98a-2775e0e886b2, Rolluik 2 (middelste)

2021-01-07 20:54:41.325 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed d49ba308-a07d-40c3-8760-214549bb339b, Damy_Led_Switch

2021-01-07 20:54:41.327 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed ebdaf0dc-20f4-46e3-9bd4-e6467ece8899, Badk_Verwarming_Switch

2021-01-07 20:54:41.329 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 84bf4e2c-3d9c-4c6f-9d1a-8e97edb6a427, Waspl_Verwarming_Switch

2021-01-07 20:54:41.331 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 432aeb35-b2c2-4ae4-b8a5-33cd1d148057, TrapBoven_Led_Switch

2021-01-07 20:54:41.332 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 33424feb-e551-4645-9885-f06a80c4c3d3, Wc_Beneden_Licht_Switch

2021-01-07 20:54:41.334 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed fb36c394-41a1-4601-ae58-889fde2e1656, FitnessZolder_Licht_Switch

2021-01-07 20:54:41.336 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed a4872261-cff6-42c6-9e21-d9563cd90ea3, Warre_Led_Switch

2021-01-07 20:54:41.337 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed d2fba7d9-daa6-4f4a-acc0-f974e97fc3aa, Damy_Licht_Switch

2021-01-07 20:54:41.339 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 0e5e0bde-9c54-4936-bf7b-f23d4a711657, Beneden_Rolluiken_Shutter

2021-01-07 20:54:41.341 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed ce7d2a15-4607-47ee-a5a0-7581caedbd19, OudersRolluik_Shutter

2021-01-07 20:54:41.342 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 260efafa-b31a-4be4-a137-f8d9451a5f45, DamyRolluik_Shutter

2021-01-07 20:54:41.344 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 04e7c21b-a262-4ccf-b6bd-4e88e97d97a2, Wc_Boven_Licht_Switch

2021-01-07 20:54:41.345 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4f8843f5-e2ea-4b8f-8efb-241e990468a9, Aquarium_Verlichting

2021-01-07 20:54:41.442 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 227e94d2-b61d-48ca-9969-c011997ea4e1, schakelen verlichting aquarium

2021-01-07 20:54:41.482 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4292be27-bd00-41c0-9c04-adbe5017dd99, Schuifpoort_Gedeeltelijk_Drukknop_Virtueel

2021-01-07 20:54:41.484 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 4f46f44e-94f2-412a-af4c-96b0d8db4046, handdoekdroger badkamer week

2021-01-07 20:54:41.486 [WARN ] [econtrol.internal.protocol.NhcAction] - Niko Home Control: action removed 8c47cae2-39e0-44f3-b960-78530ddbfb73, SpotOprit_Zijgevel_Beweging

2021-01-07 20:55:43.685 [WARN ] [mmon.WrappedScheduledExecutorService] - Scheduled runnable ended with an exception:

java.lang.NullPointerException: null

at org.openhab.binding.nikohomecontrol.internal.protocol.nhc2.NikoHomeControlCommunication2.executeAction(NikoHomeControlCommunication2.java:601) ~[?:?]

at org.openhab.binding.nikohomecontrol.internal.protocol.nhc2.NhcAction2.execute(NhcAction2.java:120) ~[?:?]

at org.openhab.binding.nikohomecontrol.internal.handler.NikoHomeControlActionHandler.handleSwitchCommand(NikoHomeControlActionHandler.java:122) ~[?:?]

at org.openhab.binding.nikohomecontrol.internal.handler.NikoHomeControlActionHandler.handleCommandSelection(NikoHomeControlActionHandler.java:97) ~[?:?]

at org.openhab.binding.nikohomecontrol.internal.handler.NikoHomeControlActionHandler.lambda$0(NikoHomeControlActionHandler.java:81) ~[?:?]

at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_272]

at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_272]

at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) ~[?:1.8.0_272]

at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) ~[?:1.8.0_272]

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_272]

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_272]

at java.lang.Thread.run(Thread.java:748) [?:1.8.0_272]

2021-01-07 20:55:43.734 [WARN ] [mmon.WrappedScheduledExecutorService] - Scheduled runnable ended with an exception:

java.lang.NullPointerException: null

at org.openhab.binding.nikohomecontrol.internal.protocol.nhc2.NikoHomeControlCommunication2.executeAction(NikoHomeControlCommunication2.java:601) ~[?:?]

at org.openhab.binding.nikohomecontrol.internal.protocol.nhc2.NhcAction2.execute(NhcAction2.java:120) ~[?:?]

at org.openhab.binding.nikohomecontrol.internal.handler.NikoHomeControlActionHandler.handleSwitchCommand(NikoHomeControlActionHandler.java:122) ~[?:?]

at org.openhab.binding.nikohomecontrol.internal.handler.NikoHomeControlActionHandler.handleCommandSelection(NikoHomeControlActionHandler.java:97) ~[?:?]

at org.openhab.binding.nikohomecontrol.internal.handler.NikoHomeControlActionHandler.lambda$0(NikoHomeControlActionHandler.java:81) ~[?:?]

at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_272]

at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_272]

at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) ~[?:1.8.0_272]

at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) ~[?:1.8.0_272]

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_272]

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_272]

at java.lang.Thread.run(Thread.java:748) [?:1.8.0_272]

==> /var/log/openhab2/events.log <==

2021-01-07 20:55:43.617 [ome.event.ItemCommandEvent] - Item ‘nikohomecontrol_onOff_443b00ee570f_fa968f41_e86a_4df5_94fa_0d038b0c0714_switch’ received command ON

2021-01-07 20:55:43.653 [ome.event.ItemCommandEvent] - Item ‘nikohomecontrol_onOff_443b00ee570f_cd1d2463_3900_4d98_b2e8_173017097324_switch’ received command ON

2021-01-07 20:55:43.681 [nt.ItemStatePredictedEvent] - nikohomecontrol_onOff_443b00ee570f_fa968f41_e86a_4df5_94fa_0d038b0c0714_switch predicted to become ON

2021-01-07 20:55:43.715 [nt.ItemStatePredictedEvent] - nikohomecontrol_onOff_443b00ee570f_cd1d2463_3900_4d98_b2e8_173017097324_switch predicted to become ON

2021-01-07 20:55:43.766 [vent.ItemStateChangedEvent] - nikohomecontrol_onOff_443b00ee570f_fa968f41_e86a_4df5_94fa_0d038b0c0714_switch changed from OFF to ON

2021-01-07 20:55:43.769 [vent.ItemStateChangedEvent] - nikohomecontrol_onOff_443b00ee570f_cd1d2463_3900_4d98_b2e8_173017097324_switch changed from OFF to ON

2021-01-07 20:59:38.203 [hingStatusInfoChangedEvent] - ‘nikohomecontrol:pushButton:443b00ee570f:4292be27-bd00-41c0-9c04-adbe5017dd99’ changed from ONLINE to UNINITIALIZED

2021-01-07 20:59:38.246 [hingStatusInfoChangedEvent] - ‘nikohomecontrol:pushButton:443b00ee570f:4292be27-bd00-41c0-9c04-adbe5017dd99’ changed from UNINITIALIZED to UNINITIALIZED (DISABLED)

2021-01-07 20:59:43.012 [hingStatusInfoChangedEvent] - ‘nikohomecontrol:pushButton:443b00ee570f:4292be27-bd00-41c0-9c04-adbe5017dd99’ changed from UNINITIALIZED (DISABLED) to REMOVING

2021-01-07 20:59:57.199 [temChannelLinkRemovedEvent] - Link ‘nikohomecontrol_pushButton_443b00ee570f_4292be27_bd00_41c0_9c04_adbe5017dd99_button => nikohomecontrol:pushButton:443b00ee570f:4292be27-bd00-41c0-9c04-adbe5017dd99:button’ has been removed.

2021-01-07 21:00:12.013 [hingStatusInfoChangedEvent] - ‘nikohomecontrol:pushButton:443b00ee570f:4292be27-bd00-41c0-9c04-adbe5017dd99’ changed from REMOVING to UNINITIALIZED (DISABLED)

2021-01-07 21:00:14.756 [hingStatusInfoChangedEvent] - ‘nikohomecontrol:pushButton:443b00ee570f:4292be27-bd00-41c0-9c04-adbe5017dd99’ changed from UNINITIALIZED (DISABLED) to REMOVING

2021-01-07 21:00:36.549 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:a4802c2f-76c8-43af-9562-41327687cf37’ has been removed.

2021-01-07 21:00:36.557 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:fb36c394-41a1-4601-ae58-889fde2e1656’ has been removed.

2021-01-07 21:00:36.565 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:c2000156-4aab-4e89-b5e1-90116c11bcda’ has been removed.

2021-01-07 21:00:36.572 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:dimmer:443b00ee570f:99192398-37e1-452e-83d3-f58fc9b5a7ee’ has been removed.

2021-01-07 21:00:36.580 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:blind:443b00ee570f:ce7d2a15-4607-47ee-a5a0-7581caedbd19’ has been removed.

2021-01-07 21:00:36.587 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:dimmer:443b00ee570f:e6ef6607-b121-4361-932a-41b9cc4d9f4d’ has been removed.

2021-01-07 21:00:36.594 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:pushButton:443b00ee570f:8c47cae2-39e0-44f3-b960-78530ddbfb73’ has been removed.

2021-01-07 21:00:36.599 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:4e0b40a5-aee9-4180-b058-fd0e373e6311’ has been removed.

2021-01-07 21:00:36.605 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:75988ea6-3224-4861-a20f-516474e88b88’ has been removed.

2021-01-07 21:00:36.622 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:0db31841-33fb-4f62-99d9-19b12c764acd’ has been removed.

2021-01-07 21:00:36.627 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:d2fba7d9-daa6-4f4a-acc0-f974e97fc3aa’ has been removed.

2021-01-07 21:00:36.632 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:6d0fc185-da78-4c20-992a-f639edf88b5c’ has been removed.

2021-01-07 21:00:36.637 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:30bf4840-6dfd-4bf1-8ec3-5377b57bb7ba’ has been removed.

2021-01-07 21:00:36.643 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:84bf4e2c-3d9c-4c6f-9d1a-8e97edb6a427’ has been removed.

2021-01-07 21:00:36.685 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:320df100-61c8-4e56-a695-4b04977a8a93’ has been removed.

2021-01-07 21:00:36.720 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:8f892a2b-691c-4103-9386-80bb7db0062d’ has been removed.

2021-01-07 21:00:36.723 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:4f924d08-8c33-4794-b9eb-fd54e35148fa’ has been removed.

2021-01-07 21:00:36.727 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:1b10566d-bfff-41a8-9af9-639a95aeeb2e’ has been removed.

2021-01-07 21:00:36.730 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:04f9d2be-56ed-417e-a28a-75ddd3d072c8’ has been removed.

2021-01-07 21:00:36.732 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:dimmer:443b00ee570f:aebb3a19-2fde-4618-bf84-ec4c76e27452’ has been removed.

2021-01-07 21:00:36.735 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:d96e1598-1432-4b01-a7cf-f6d9a391f57e’ has been removed.

2021-01-07 21:00:36.737 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:blind:443b00ee570f:8a818092-32e7-4da9-b311-f2e5c87c1454’ has been removed.

2021-01-07 21:00:36.739 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:527cc4a1-aa22-438f-9e76-13d1f2fe9112’ has been removed.

2021-01-07 21:00:36.742 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:4f8843f5-e2ea-4b8f-8efb-241e990468a9’ has been removed.

2021-01-07 21:00:36.744 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:e5a3cda4-ab05-45fd-a663-44cca95afd28’ has been removed.

2021-01-07 21:00:36.746 [me.event.InboxRemovedEvent] - Discovery Result with UID ‘nikohomecontrol:onOff:443b00ee570f:01a11624-edd9-4a19-b865-2b8ea782e686’ has been removed.

==> /var/log/openhab2/openhab.log <==

2021-01-07 21:00:43.710 [WARN ] [mmon.WrappedScheduledExecutorService] - Scheduled runnable ended with an exception:

java.lang.NullPointerException: null

at org.openhab.binding.nikohomecontrol.internal.protocol.nhc2.NikoHomeControlCommunication2.executeAction(NikoHomeControlCommunication2.java:601) ~[?:?]

at org.openhab.binding.nikohomecontrol.internal.protocol.nhc2.NhcAction2.execute(NhcAction2.java:120) ~[?:?]

at org.openhab.binding.nikohomecontrol.internal.handler.NikoHomeControlActionHandler.handleSwitchCommand(NikoHomeControlActionHandler.java:120) ~[?:?]

at org.openhab.binding.nikohomecontrol.internal.handler.NikoHomeControlActionHandler.handleCommandSelection(NikoHomeControlActionHandler.java:97) ~[?:?]

at org.openhab.binding.nikohomecontrol.internal.handler.NikoHomeControlActionHandler.lambda$0(NikoHomeControlActionHandler.java:81) ~[?:?]

at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_272]

at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_272]

at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) ~[?:1.8.0_272]

at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) ~[?:1.8.0_272]

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_272]

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_272]

at java.lang.Thread.run(Thread.java:748) [?:1.8.0_272]

2021-01-07 21:00:43.734 [WARN ] [mmon.WrappedScheduledExecutorService] - Scheduled runnable ended with an exception:

java.lang.NullPointerException: null

at org.openhab.binding.nikohomecontrol.internal.protocol.nhc2.NikoHomeControlCommunication2.executeAction(NikoHomeControlCommunication2.java:601) ~[?:?]

at org.openhab.binding.nikohomecontrol.internal.protocol.nhc2.NhcAction2.execute(NhcAction2.java:120) ~[?:?]

at org.openhab.binding.nikohomecontrol.internal.handler.NikoHomeControlActionHandler.handleSwitchCommand(NikoHomeControlActionHandler.java:120) ~[?:?]

at org.openhab.binding.nikohomecontrol.internal.handler.NikoHomeControlActionHandler.handleCommandSelection(NikoHomeControlActionHandler.java:97) ~[?:?]

at org.openhab.binding.nikohomecontrol.internal.handler.NikoHomeControlActionHandler.lambda$0(NikoHomeControlActionHandler.java:81) ~[?:?]

at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_272]

at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_272]

at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) ~[?:1.8.0_272]

at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) ~[?:1.8.0_272]

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_272]

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_272]

at java.lang.Thread.run(Thread.java:748) [?:1.8.0_272]

I have Some more information. The Communication stops when I make an virtual output in nhc2. And Connect this in node red by the thing in openhab2. When remove the output in nhc2 and restart openHAB service Communication is back. I see in logs there is A null expection handler.