Upon using the integration, I came across a bug that made all the entities hanged until I restarted my home assistant.
The error was :
2023-01-03 13:43:29.725 ERROR (LinkyTIC for rfc2217://192.168.1.254:10000?ign_set_control) [custom_components.linkytic.serial_reader] Failed to parse the following line (1 fields detected) in historic mode: b'I'
2023-01-03 13:43:29.859 ERROR (LinkyTIC for rfc2217://192.168.1.254:10000?ign_set_control) [custom_components.linkytic.serial_reader] Failed to validate the checksum of line 'b'INST 002 Y'': INST -> 002 (None) | s1 496 0b111110000 | truncated 48 0b110000 0 | computed 80 0b1010000 P | expected 89 0b1011001 Y
2023-01-03 13:43:29.864 ERROR (LinkyTIC for rfc2217://192.168.1.254:10000?ign_set_control) [root] Uncaught thread exception
Traceback (most recent call last):
File "/usr/local/lib/python3.10/threading.py", line 1016, in _bootstrap_inner
self.run()
File "/config/custom_components/linkytic/serial_reader.py", line 155, in run
self._cleanup_cache()
File "/config/custom_components/linkytic/serial_reader.py", line 184, in _cleanup_cache
for (
RuntimeError: dictionary changed size during iteration
The two first lines were probably caused by a transmission fault, so no issue here. But then it tried to clear cache and it crashes the thread because it tries to remove element from a dictionary that it is currently iterating onto. A simple list copy of the keys fixes this.
hekmon
commented
1 year ago
Upon using the integration, I came across a bug that made all the entities hanged until I restarted my home assistant.
The error was :
The two first lines were probably caused by a transmission fault, so no issue here. But then it tried to clear cache and it crashes the thread because it tries to remove element from a dictionary that it is currently iterating onto. A simple list copy of the keys fixes this.