In this state: Execute the following in zsh: mkdir -p ~/testdir && cd ~/testdir && touch $'\222' && dolphin . Try to delete the file displayed with a question mark in the file listing. The resulting response of Dolphin is "The file or folder <home>/testdir/� does not exist." The expected response is that it just deletes the file and not show an error message. Reproducible: Always
Thanks for the bug report, but I think that this is just another symptom of the fact that no Qt application can work with files whose names are not in Unicode. *** This bug has been marked as a duplicate of bug 165044 ***