theres a Bug at the Upload Interface for Commodore64 Roms. The target directory of the web interface doesn't exist ... so this is quit annoying. Perhaps you can fix that with the next update?
Yes, i installed the update before. After that there was no commodore64 folder within the roms folder.
At the upload interface /pimame/ missing - just at the Commodore64 link. Example: Playstation1: /home/pi/pimame/roms/psx/ Atari 2600: /home/pi/pimame/roms/2600/ Commodre 64: /home/pi/roms/c64/