yes it did happen every time we clicked ok. Only way to get out of the window was clicking cancel. All made settings was saved and the software didn’t crash.
And yes I also updated the service instance. Made some restarts and had the error again and again.
Today I can’t reconstruct this error. The only thing that changed since yesterday was a timed BatchPatch Multi Execution running via the service.
I will check this again tomorrow when the next service instance has been running