Topic: MediaBin Web Client

I'm not sure if this is the right sub-forum to post this, seeing I'm new to Interwoven MediaBin Web Client...

When I log into a MediaBin Web Client (Version MediaBin 4.6.2 Build 17) with Mac OS X 10.6.8 and Safari 5.1.10
and try to download an image, my browser seems to get stuck and I just get:

"Please wait...  The file is being prepared by the server"

And the page just refreshes itself, repeating that message.

Any ideas why this happens?