Problems with words containing an Umlaut (ä, ö, ü)

[melgu]

Whenever I try to delete a video inside Miro which has an Umlaut (ä, ö, ü) inside it’s name, I get the message „An error occurred“. I have to delete it manually inside Finder. Also the search doesn’t work with words containing an Umlaut. It doesn’t show any videos as soon as I type any Umlaut inside a word.

Playing back videos with an Umlaut works though.