Could this be a memory problem? I think I ran into that
yesterday because I spent most of the day opening topics (no more
than 5 at a time) to make changes throughout the project. Yesterday
was the first time RH7 has crashed on me, and I've had it since it
was released. I got a dialog with missing text (which is one of the
reasons I'm guessing it was a memory problem) and with an Abort
button. I was not making changes to properties.
I use Tortoise SVN, and the only problem I've had with it and
RH is discussed (and answered) in
this
thread. So I don't think Tortoise or SVN is to blame for the
crashes.
Have you tried making the changes to properties without
opening the topics? If you have a topic open and then open the
Properties dialog, you still have to save the topic after clicking
OK in the dialog. If you open the dialog without opening the topic,
clicking OK is sufficient and would be faster.
Just my two cents,
Ben