For some reason I can't add anymore song onto my CF card. It's a 2GB card by Lexar. I only have 103 songs on it and have only used 529MB of it. I get this error message when dragging a song into it:

"Cannot Copy 'song name': The directory or file cannot be create."

I tried deleting one song from my CF card (making it 102 songs) and tried dragging another song into it and it worked - so it seems to be stopping me at 103 songs.

 

You should try to change the name of the song to something short. Sometimes if the song title has symbols or the title is just too long the computer can't read/write it. If that doesn't work, format your card and start over again