brent As you said, glad the output means nothing.
On a reboot, I also get "errors" saying that my 12 NAS shares failed to mount. I ignore those, too, because the first thing I do after a reboot is run "mount -a" from the terminal, and that mounts them all. It's never bothered me enough to try to figure out how to get them mounted on startup, since Terminology is the first application I start after any reboot. (I typically use the terminal a lot.)
Perhaps the brief timeout that's involved with these attempts to mount these shares accounts for my seeing the message that you don't see. My experience is consistent witih @alfisya's explanation.
P.S.: as you already know, Plasma is in use here, but the "different DEs" idea may not lead to a valid clue. It puzzles me that @Sebastian and you are both using Budgie.
