Errors when installing updates (CS5)
At first I thought it was "the usual problem" - occasionally, I would get this message when I tried to update a page:

In the past, when I'd try again later, it would work. Not so this time - I've been trying off and on for the past 24 hours.
I saw that there were some Adobe updates waiting to be installed, and I've tried (repeatedly) to do that, but I keep getting these error messages:


This is all on a Macbook that uses this OS:

Any and all help would be appreciated!
