On 2010-06-25 3:19 AM, Stan Hoeppner wrote:
It's interesting that you weren't able/willing to track down the source of the problem. It's also interesting how you mention "single drag and drop". In my experience, you can't drag/drop _folders_ in Thunderbird at all. All the migrations I've done this way required creating new folders on the IMAP server (Dovecot), group selecting all of the mail in the respective source folder, and selecting "copy" or "move" to the destination folder. I couldn't find a way to drag/drop a folder of group of folders. Care to share your secret?
No secret - TB used to not like dragging entire folders at all, but slowly got better - and with 3.0, it got much better.
I just tested some (moving about 4GB Sent folder to a gmail account) with 3.1rc2, and it moved everything perfectly, although it took a few hours...
There were no sub folders though... I'll test that next...
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Best regards,
Charles