My UPS model is BK650M2, When I upgraded to version 6.11.5, the plugin was running normally and there were no errors in the logs. However, after upgrading to 6.12.3, the old version of the plugin became unusable and I used the new version of "Network UPS Tools". Since then, it has been continuously reporting errors and a large number of warning messages have appeared in the logs. Recently, after upgrading to the latest version 2.8.0 of "Network UPS Tools", the UPS has started to lose connection and must be manually reloaded The 'Network UPS Tools' can only be reconnected after a period of time, but the connection will still be lost. I tried uninstalling and reinstalling' Network UPS Tools', but after a night, it did not disconnect again, but warning messages kept appearing again.
This is a warning message after disconnecting
This is a constantly occurring warning message
This is the plugin's settings page