Greetings!

I tried opening the log file, but it gave a 404 error. I remember seeing a similar superblock error when I was trying to fsck and was using the wrong device name.

A possibility - try reloading the default software. Use the upgrade empeg and the stock developer version. This will not do anything to the music partitions, but will reset your system software to a factory state. Also, are you still running hijack?