User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2a2pre) Gecko/20090915 Namoroka/3.6a2pre Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:18.104.22.168pre) Gecko/20090915 Thunderbird/3.0b4 Using an IMAP email account, I moved a message from the Inbox to a subfolder in the account. I verified that the email was moved into the target folder. I then selected Edit > Undo. The message then reappeared in the inbox, however it still existed in the folder it was originally moved into. Reproducible: Always Steps to Reproduce: 1.Move email from one folder to another 2.Edit > Undo 3.Look at the contents of the folders Actual Results: The message now exists in both folders Expected Results: The message should only exist in the initial folder
What was the provider? If "gmail", than see bug 467841 #6
(In reply to comment #1) > What was the provider? If "gmail", than see bug 467841 #6 No, it was using my corporate email account. It's an Exchange based server.
An imap protocol log might be helpful - even if Exchange doesn't support COPYUID, I think we still try to delete the original message after copying it back. Follow these instructions for IMAP: https://wiki.mozilla.org/MailNews:Logging and you can e-mail me the result of reproducing the problem, after first removing/obscuring anything you don't want me to see in the log.
(In reply to comment #0) Whereto did you move the message: 1) a subscribed folder, or 2) a Local Folder? I see different behaviour for each case: ad 1) the move back shows when you reopen (sync!) the folder in question; ad 2) works fine with me.
(In reply to comment #4) I moved the message to a subscribed folder. Even on reopen/resync the message was not removed after the Undo operation.