i recently changed my default file manager from nautilus to PCMan, but backed up all the files that i changed in the process.

i later decided that i wanted to keep nautilus as the default (mainly because of startup issues with PCMan), so i reverted back to all the defaults...

now everything works except the Home, Documents, Music, Pictures, etc links in the Places menu throw this error:

"There was an error launching the default action command associated with this location."

Nautilus opens "Computer" just fine, and i can go to all the bookmarks there. It seems like those are the only broken links, and any help on this would be immensely appreciated!