[Oriel]

Hello!
I use OpenSUSE Linux and Calibre.
When I import a book into Calibre, it produces automatically an epub version. Then there is a link where the files should be ("Zum Öffnen klicken"). When I click on it, it says that the address could not be opened. Directory not found. It quotes the address as, for example:
"file:///home/abc/Calibre%20Bibliothek/Miller,%20John%20G_/…"
It seems to be confused by the spaces. Can you help me?
Daniel