Thunderbird Problems

[iphonespencer]

I was hoping someone could please help me with a problem I'm getting in Thunderbird ever since I set up POP on iPhone. Now, whenever I try to access my POP email from Thunderbird, I get the following cryptic error message:

Sending of password did not succeed. Mail server mail.domain.com responded: Mailbox is locked by process 27709. Another mail client is using this mailbox. Please try again in a few minutes.

I've tried again in a few minutes, hours, etc., and I always get this message now. Any thoughts?

[MKemp2009]

Hi,

Did you ever find out a solution, I've got the same problem which seems worse since I updated to latest version of Thunderbird.

Regards

Mark