@leo
I was referring to this thread/post Current betas: diacritical characters
At work I'm on v11.12.3, but the bad character do not show anymore, will check at home as well. Maybe it has been resolved in the meantime, don't know exactly when I updated DO on my system at work.
@dinkel
Maybe better launch notepad to visualize your shortcut commands? (nice idea btw. o).
Currently the dialogs seem to have some problems with larger/taller/wider texts than usual for requesters.
Regarding the umlauts, make sure your scriptfile has an appropriate encoding! Ah, wait.. usercommand.. mhh, sorry! o)