I've been experiencing a strange problem, where the disk percentage used, in the top right hand corner, clearly does not represent the amount of disk space I've used on the main galaxy server.
Image: https://drive.google.com/file/d/0BxPziYPlG6dqM1FVVV9IMzB2dnM/view?usp=sharing
In this case, I'm using over 200GB yet it claims I'm using -18%!
I suspect this could be the reason for various tool errors I've been receiving, any thoughts on how to remedy this?