E-mails are being archived in "Do Not Archive" set folders

Hi All,

In Outlook there are folders which are set to "Do Not Archive" by EVPM or manually. When start archiving manually an item in one of these folders it goes to pending state and some minutes later goes back to original state (IPM.Note). This should be the normal way of work, but these items can be found in Archive Explorer in the user's vault. It means they are archived, but they should not been. Automatic archiving also works on items in these folders and creates EV shortcuts.

We have 2 EV-servers in 1 site with EV Version: 9.0.4.
Operating system: Windows Server 2008 R2 Enterprise x64

Thanks for any ideas, answers in advane.

Gabor