T19 thing in Souliss binding does not send commands

Hello folks,

I am currently testing a Souliss setup with Openhab. I have a T19 (single channel dimmer) Thing.
I use openhab 2.10 with the Souliss binding add-on 1.10.0. All my Things are autodiscovered.

When i try to control the intensity of my through the PaperUI, nothing happens. the on/off command is sent properly, though. Now when i set the intensity twith Soulissapp, the slider in the paperui follows the set value.

With wireshark i found out that when i try to control the T19, Openhab does not send a command. In the logs i get an errormessage like this:

2017-11-19 15:11:47.258 [WARN ] [ome.core.thing.internal.ThingManager] - Cannot delegate update ‘OFF’ for item ‘Ledwall_OnOff’ to handler for channel ‘souliss:t19:1-2:onoff’, because no thing with the UID ‘souliss:t19:1-2’ could be found.
2017-11-19 15:11:51.771 [WARN ] [ome.core.thing.internal.ThingManager] - Cannot delegate update ‘ON’ for item ‘Ledwall_OnOff’ to handler for channel ‘souliss:t19:1-2:onoff’, because no thing with the UID ‘souliss:t19:1-2’ could be found.
2017-11-19 15:12:23.402 [WARN ] [ome.core.thing.internal.ThingManager] - Cannot delegate update ‘OFF’ for item ‘Ledwall_OnOff’ to handler for channel ‘souliss:t19:1-2:onoff’, because no thing with the UID ‘souliss:t19:1-2’ could be found.
2017-11-19 15:12:26.058 [WARN ] [ome.core.thing.internal.ThingManager] - Cannot delegate update ‘ON’ for item ‘Ledwall_OnOff’ to handler for channel ‘souliss:t19:1-2:onoff’, because no thing with the UID ‘souliss:t19:1-2’ could be found.
2017-11-19 15:22:50.562 [ERROR] [ome.core.thing.internal.ThingManager] - Exception occurred while calling handler: java.lang.NumberFormatException: For input string: "214.2"
java.util.concurrent.ExecutionException: java.lang.NumberFormatException: For input string: “214.2”

I suppose this is a bug in the binding? does anyone have an idea on how to fix or workaround this?

Thanks,

Stef

How are you linking the channels of your Things to Items?

The error is from the core and implies that you may have a typical or something and your Item is not properly configured with a valid Channel ID.