Tag Archives: portalsuperuseraccount

SharePoint 2010: The user does not exist or is not unique.

If you are seeing the error message above, chances are you set an incorrect value or values configuring the object cache user accounts for one of your web applications. If you want to reset them back to their default values you can run the following STSADM commands or use the PowerShell script below. Note: %1 […]

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