Hi AllThis error message in my app event log occurs every 30 seconds:Event Type: ErrorEvent Source: IMAP4SVCEvent Category: Content Engine Event ID: 1023Description:Error 0x8004011b occurred while rendering message ######## for download for user mailarchiver@xxxxx.yy. I know that it's a corrupted message, so I tried to open the mailbox and delete this message, but when I try this, I always denied with an error that the message is doesn't existed or I don't have permission to delete it.Please help

What client are you using to delete that message?Try OWA or mfcmapi if Outlook doesmt work.http://www.microsoft.com/downloads/details.aspx?FamilyId=55FDFFD7-1878-4637-9808-1E21ABB3AE37&displaylang=enhttp://www.activedir.org/Articles/tabid/54/articleType/ArticleView/articleId/50/How-to-delete-corrupt-mail-items-with-MFCMAPI.aspxHow to delete corrupt mail items with MFCMAPI