ACT! 6 Email is suddenly crashing on selecting and/or attaching messages

[ablo]

I have been using ACT! 6 (6.0.1.709) for years on XP without any problem.

Suddenly, when I use ACT! Email, it crashes when I simply select a message, or, after attaching a message.

The error I get is: "An unhandled win32 exception occured in ActEmail.exe [2324]"

I tried un-installing and re-installing but the problem is still there.

Help!

Thanks