Shelly Plus PM keeps giving me ""Error, applying settings failed" When I want to select Momentary or Detached Mode

Hi Members,

Recently I purchased a few Shelly Plus PM devices, and somehow I can not set the Button Type to Momentary Switch.

I keep getting a red notification bar saying Error, applying settings failed. Tried it as Button and as Switch, nothing works so far.

I can use it as a toggle switch. But thats not the idea.

I also keep getting the same error when I try to select Detached mode.

Did a reset allready, all updates done, restarted the app on my phone, I just cant get it to work.

Has anyone had this issue before, or am I missing something

Greets, Simon

That was an easy fix, thanks!