ZHA and Osram Smart+ Plug won't pair

Configuration Zigbee
1

Hi,
I want to move from deconz integration to ZHA (conbee II stick). Everything works fine expect my Osram Smart+ Plugs. I’m not able to pair them after resetting them (hold power button for 10 sec). I’ve tried different devices and locations. I think they should be supported.
Do you have any hint for me, what to do?

The log shows:

[0x0000:zdo] ZDO request ZDOCmd.Mgmt_Permit_Joining_req: [60, <Bool.false: 0>]
[0xa46b:3:0x0006] ZCL deserialize: <ZCLHeader frame_control=<FrameControl frame_type=GLOBAL_COMMAND manufacturer_specific=False is_reply=True disable_default_response=True> manufacturer=None tsn=72 command_id=Command.Report_Attributes>
[0xa46b:3:0x0006] ZCL request 0x000a: [[Attribute(attrid=0, value=<TypeValue type=Bool, value=Bool.false>)]]
[0xa46b:3:0x0006] Attribute report received: on_off=0
[0xa46b:3:0x0008] ZCL deserialize: <ZCLHeader frame_control=<FrameControl frame_type=GLOBAL_COMMAND manufacturer_specific=False is_reply=True disable_default_response=True> manufacturer=None tsn=73 command_id=Command.Report_Attributes>
[0xa46b:3:0x0008] ZCL request 0x000a: [[Attribute(attrid=0, value=<TypeValue type=uint8_t, value=254>)]]
[0xa46b:3:0x0008] Attribute report received: current_level=254
[0xA46B:3:0x0008]: received attribute: 0 update with value: 254

I’m running 2021.11.2 on a RPI 4 in a python virtual enviroment.

Thanks in advance
Florian

2

For anyone with the same problem: See solution on GitHub