RaspyFi cannot handle files or folders with special characters on my external hdd? Hdd is Fat32, if it matters. As far as I know RaspyFi uses UTF-8 and should be able to handle special chars, right?

Some folders and files that were already on my hdd when I connected are now renamed to strange names. For example the albumfolder 'Ænima' by Tool is renamed to '_F81RN~A'. Same for the track '02 – Ænima.mp3', the file is renamed to '1L9FMC~M.mp3'.

Because of this I also cannot copy files/folders with special characters to the Pi through the network. Error I get is that the source files is too big for the system. With José James this was easy to fix by just replacing the 'é' for a normal 'e', but for some of the Scandinavian artists in my library that is going to be a problem.