Locked folders only on Bridge?

Hi,

I'm having this issue where certain location folders (external drive, network drives) are locked on my Bridge. I can still get to them using finder but I can't view them on Bridge.

When I right click the file it gives me the option to unlock the drives but it doesn't actually unlock them...

I thought that maybe the permissions on my network drive changed, but the fact that my personal external won't let me in make me a little suspicious