I found the following thread in the forum, which looks very similar:
The part below is written to the log:
2020-02-28 10:19:42.487 [INFO ] [g.discovery.internal.PersistentInbox] - Added new thing ‘zigbee:device:0137F170:00158d0004116df3’ to inbox.
…
2020-02-28 10:19:42.755 [DEBUG] [tsystems.zigbee.ZigBeeNetworkManager] - 00158D0004116DF3: Endpoint 1. Unknown remote endpoint
2020-02-28 10:19:42.756 [DEBUG] [tsystems.zigbee.ZigBeeNetworkManager] - Incoming message from node 82D9 did not translate to command