A Google search (try it sometime) found the answer here:
http://mailman1.u.washington.edu/pip...ch/000187.html
Under Tools, Options, Send, you need to disable "Save a copy of sent messages..."
Gary VanderMolen
<Msradell@aol.com> wrote in message news:%23buyKezcHHA.4004@TK2MSFTNGP06.phx.gbl...
> Some of the messages in your Outbox Folder could not be copied to your Sent
> Items Folder. Your message could not be uploaded to the IMAP server. The
> server refused to accept it. Subject 'Test text', Account: 'AOL', Server:
> 'IMAP.AOL.COM', Protocol: IMAP, Server Response: 'Mailbox Sent Items cannot
> be appended to', Port: 143, Secure(SSL): No, Error Number: 0x800CCCD2
>
> The text above is the error message I received. I don't know why you
> couldn't see it the first time. It shows up in the post in the newsgroup.
> Hope you can help with this problem it's very frustrating
>
>
> "mail" <hotjennybuende@mysc.de> wrote in message
> news:460CE889.5CCC10E@mysc.de...
>>
>> ?
>>
>> Msradell@aol.com wrote:
>>>
>>> The error is as follows:
>