Weekday clock RULE

Hello good morning, someone could find the solution to the problem raised above. Thank you very much.

From today the DateTime appears as “disconnected”, what could we do to resolve it and be able to connect it again?

See this https://discourse.mozilla.org/t/date-time-addon/107685

Ok perfect thank you very much, I have it solved.

The only problem that I still have with the macro is that it is delayed when ringing about 10-15 seconds after the scheduled time to ring. What could this be due to?