Loxone binding, authentication to mini server does not work

Hallo,

I would try the loxone binding, but the authorization to the miniserver do not working.
Her ist the error log from openhab:

openhab.log:2022-01-07 13:24:35.310 [DEBUG] [.binding.loxone.internal.LxWebSocket] - [5] NOT sending command: keepalive
openhab.log:2022-01-07 13:24:35.316 [DEBUG] [ding.loxone.internal.LxServerHandler] - [5] Server connecting to web-socket
openhab.log:2022-01-07 13:24:35.320 [DEBUG] [ding.loxone.internal.LxServerHandler] - [5] connect() web-socket
openhab.log:2022-01-07 13:24:35.341 [DEBUG] [.binding.loxone.internal.LxWebSocket] - [5] Firmware version: 12.2.11.5
openhab.log:2022-01-07 13:24:35.345 [DEBUG] [ding.loxone.internal.LxServerHandler] - [5] Forcing HTTP websocket connection.
openhab.log:2022-01-07 13:24:35.349 [DEBUG] [.binding.loxone.internal.LxWebSocket] - [5] HTTPS session: false
openhab.log:2022-01-07 13:24:35.353 [DEBUG] [ding.loxone.internal.LxServerHandler] - [5] Connecting to server : ws://10.1.1.1:80/ws/rfc6455
openhab.log:2022-01-07 13:24:35.358 [DEBUG] [ding.loxone.internal.LxServerHandler] - [5] Sleeping for 240 seconds.
openhab.log:2022-01-07 13:24:35.368 [DEBUG] [.binding.loxone.internal.LxWebSocket] - [5] Websocket connected (maxBinMsgSize=3145728, maxTextMsgSize=524288)
openhab.log:2022-01-07 13:24:35.376 [DEBUG] [.binding.loxone.internal.LxWebSocket] - [5] Closing session
openhab.log:2022-01-07 13:24:35.380 [DEBUG] [.binding.loxone.internal.LxWebSocket] - [5] Session closed
openhab.log:2022-01-07 13:24:35.380 [DEBUG] [.binding.loxone.internal.LxWebSocket] - [5] Websocket connection closed with code 1000 reason : normally closed
openhab.log:2022-01-07 13:24:35.383 [DEBUG] [ding.loxone.internal.LxServerHandler] - [5] set offline code=INTERNAL_ERROR reason=Enable Java cryptography unlimited strength (see binding doc).
openhab.log:2022-01-07 13:24:35.385 [DEBUG] [ding.loxone.internal.LxServerHandler] - [5] received offline request with code CONFIGURATION_ERROR, but thing already offline.

  • openhab ist running on a RaspberryPi in a Docker container
  • openhab version 3.1
  • java Version:
    openjdk version “11.0.11” 2021-04-20 LTS
    OpenJDK Runtime Environment Zulu11.48+21-CA (build 11.0.11+9-LTS)
    OpenJDK Client VM Zulu11.48+21-CA (build 11.0.11+9-LTS, mixed mode)
  • java seems to have not the unlimited strength, how can I correct this behavior:
    Check for unlimited crypto policies
    Java version: 11.0.11+9-LTS
    restricted cryptography: true Notice: ‘false’ means unlimited policies
    Security properties: limited
    Max AES key length = 128

Did anybody knows waht I am doing wrong?

Regards

Jürgen