@Wayne-TP I found the error. When updating the FW I had to switch off and on Third-Party Services/Third-Party Compatibility for my plugs to run again with Home Assistant. It was my bad luck the...

I upgraded to 1.4.0 Unfortunately my internet provider has an outage so no internet connection. The p115s that I upgraded are no longer accessible. All my p115 that are still running few 1.3.4 works...