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Description
The problem
Hello,
I have an issue with zigbee device.
I lost conection. I already change battery, reset, ...
Always the issue.
[0x894B:1:0x0020] Traceback (most recent call last): File "/usr/local/lib/python3.13/site-packages/zigpy/endpoint.py", line 270, in request return await self.device.request( ^^^^^^^^^^^^^^^^^^^^^^^^^^ ...<11 lines>... ) ^ File "/usr/local/lib/python3.13/site-packages/zigpy/device.py", line 378, in request await send_request() File "/usr/local/lib/python3.13/site-packages/zigpy/application.py", line 835, in request await self.send_packet( ...<14 lines>... ) File "/usr/local/lib/python3.13/site-packages/zigpy_znp/zigbee/application.py", line 1100, in send_packet raise DeliveryError( ...<3 lines>... ) zigpy.exceptions.DeliveryError: Request failed after 5 attempts: <Status.MAC_NO_ACK: 233> The above exception was the direct cause of the following exception: Traceback (most recent call last): File "/usr/local/lib/python3.13/site-packages/zha/zigbee/cluster_handlers/general.py", line 630, in check_in_response await self.checkin_response(True, self.CHECKIN_FAST_POLL_TIMEOUT, tsn=tsn) File "/usr/local/lib/python3.13/site-packages/zha/zigbee/cluster_handlers/init.py", line 85, in wrapper with wrap_zigpy_exceptions(): ~~~~~~~~~~~~~~~~~~~~~^^ File "/usr/local/lib/python3.13/contextlib.py", line 162, in exit self.gen.throw(value) ~~~~~~~~~~~~~~^^^^^^^ File "/usr/local/lib/python3.13/site-packages/zha/zigbee/cluster_handlers/init.py", line 77, in wrap_zigpy_exceptions raise ZHAException(message) from exc zha.exceptions.ZHAException: Failed to send request: Request failed after 5 attempts: <Status.MAC_NO_ACK: 233>
What version of Home Assistant Core has the issue?
Core-2025.3.4
What was the last working version of Home Assistant Core?
2025.3.4
What type of installation are you running?
Home Assistant OS
Integration causing the issue
Zigbee home assistant
Link to integration documentation on our website
https://www.home-assistant.io/integrations/zha
Diagnostics information
No response
Example YAML snippet
Anything in the logs that might be useful for us?
Additional information
No response