Hello all. I can't find a solution of my problem:

There is a problem with archiving emails in outlook.
When I try archiving messages the error message appears:

Error while archiving "Sent Items" in store "my@domain.com" This IMAP command cannot be sent to the server before the connection was terminated.




But I haven't problems with the mail (I can send and deliver of messages)


I will appreciate any advice

You may refer the point below for help on this issue:

1. Make sure that you are connected to the Internet.

2. Create a new email profile: http://support.microsoft.com/kb/829918

3. Delete suspicious messages from your mailbox.

4. Repair Outlook in Control Panel.

For more troubleshooting steps, please see the link: http://support.microsoft.com/kb/813514

To make sure that you can connect to the Internet and that your mail server was not temporarily unavailable, follow these steps: 

1. Start an Internet browser, such as Windows Internet Explorer.
2. Type one of the following addresses in the address bar, and then press Enter.
   • http://www.microsoft.com
   • http://www.msn.com
   • http://www.live.com
   If you continue to experience Internet connectivity problems, view the following article in the Microsoft Knowledge Base for more information about how to troubleshoot Internet connectivity problems: 936211       (http://support.microsoft.com/kb/936211/            )    How to troubleshoot network connectivity problems in Internet Explorer  If you successfully connected to the Internet, go to step 3.
3. Send yourself a test email message to make sure that you can send and receive email messages without receiving an error message.
4. If your test was successful, you are finished. If you still receive an error message, go to method 2 to make sure that your account settings are correct.

Tony Chen
TechNet Community Support