[BNM] Problem with DiskImageMounter OS X

[Sebastian von Bischopink]

Hello BNM!

After a re-install of OS X 10.4, I am having some strange problems  
with mounted DMG images.
They mount fine and i can open the files on the mounted disk, but it  
is impossible to copy anything
of the mounted disk. Very strange indeed. Tried repairing permissions  
etc., but that hasn't helped.

Any ideas to why this could be happening? Thanks in advance,

Seb