I updated a KDE installation on a VM that had been idled for a while, so there were lots of updates. Now, when I start it up, I am greeted by this dialog. [unnamed] I can’t say I know what it’s telling me. How do I start to fix this? I’d like to stop seeing it.

OK, just applied the same fix to the KDE VM, and it’s the same message. It was a general problem with Xmessage not having a ~/.Xresources file for configuration and defaulting to a different language untouched by locale.conf. In this instance, it was created with the following contents to render the…

Strange dialog on startup after updating

Support KDE Plasma

anon89812132 3 June 2022 10:17 2

Either related to this

or to this

Those topics might give you a hint where to look …