RC File Manager Problem

[Andares]

Nick: Jacco
Main Acct: Andares

I work on Playerworld147 and Frontier.

On Playerworld147 I am NAT Admin and on Frontier I am Ganis Admin.
On Pw147 I have lvl4 rc-change rights.
On Frontier I have update level, warptoxy and player, and temp/r ganis access.

For some reason, on Playerworld147 the File Manager refuses to open.
It just won't. I've tried waiting 2 hrs, and all the other buttons work, except for File Manager. On Frontier the File Manager works fine.

I think the problem is that one of my rights is "head heads/*". It should read "rw heads/*". This problem has happened only recently though.

This is a major inhibitor to my work and I need for a a global to fix it.

Thank you for your time,
Jacco.