Incompatibility between the paho-mqtt Python library and the Tuya Sharing library (tuya_sharing).

[ggar10]

HAOS : core version 2025.10.3 - OS version 16.2

Logging :

ERROR (Thread-8) [root] Uncaught thread exception Traceback (most recent call last): File "/usr/local/lib/python3.13/threading.py", line 1043, in _bootstrap_inner self.run() ~~~~~~~~^^ File "/usr/local/lib/python3.13/site-packages/tuya_sharing/mq.py", line 118, in run self.__run_mqtt() ~~~~~~~~~~~~~~~^^ File "/usr/local/lib/python3.13/site-packages/tuya_sharing/mq.py", line 136, in __run_mqtt mqttc = self._start(mq_config) File "/usr/local/lib/python3.13/site-packages/tuya_sharing/mq.py", line 143, in _start mqttc = mqtt.Client(mq_config.client_id) File "/usr/local/lib/python3.13/site-packages/paho/mqtt/client.py", line 772, in init raise ValueError( "Unsupported callback API version: version 2.0 added a callback_api_version, see docs/migrations.rst for details" ) ValueError: Unsupported callback API version: version 2.0 added a callback_api_version, see docs/migrations.rst for details

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The Tuya Sharing integration uses paho-mqtt to do MQTT communication.

New versions of paho-mqtt (2.x) have a new callback_api_version parameter.

The tuya_sharing code was written for paho-mqtt < 2.0, so it doesn't work with the latest library.