After applying the Archive Manager 4.6.0.1672 hotfix, the website may not load and ASP.NET event viewer errors are logged similar to:
Event code: 3008
Event message: A configuration error has occurred.
Event time: 5/29/2012 5:27:25 PM
Event time (UTC): 5/29/2012 9:27:25 PM
Event ID: 28a8513c1d7d45f2bc615d0f9ea28243
Event sequence: 1
Event occurrence: 1
Event detail code: 0
Application information:
Application domain: /Domain/55555000
Trust level: Full
Application Virtual Path: /
Application Path: C:\Program Files x86\Quest Software\ArchiveManager\Website\
Machine name: ArchiveManagerServer
Exception type: HttpException
Exception message: Could not load file or assembly 'AfterMail.WebService.BusinessLayer - backup' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)
The backup of the AfterMail.WebService.BusinessLayer.dll and/or AfterMail.WWW.dll is causing IIS conflicts, causing the Archive Manager website to not open.
1) Copy the file backups made of AfterMail.WebService.BusinessLayer.dll and AfterMail.WWW.dll made prior to applying the 4.6.0.1672 Hotfix out of the \BIN directory to an alternate location. There should be no instances of these file backup files in the following directories:
2) Open Command Prompt and perform an IISRESET.
Please note that you should only remove the file backups from the directories above, the parent AfterMail.WebService.BusinessLayer.dll and AfterMail.WWW.dll should still be present.