Have been using Evolution for my email on ubuntu 10.04.1. No problems
with it until this week.

A few days ago, I right clicked on an email in the Inbox (after I
downloaded my messages) and clicked on 'move to computer file'. Clicked
on ok and instead of moving it to the alternative file, it created a
copy of the email on the next line.

I deleted all the messages, emptied the trash, and closed down the
program. The next time I downloaded the new emails, everything was ok.

Tonight, the same abnormality occurred.

Any suggestions on what could be wrong.