I have a user who does not show up in "People and Groups" (or if I search for this user) in any of the site collections but does show up when I look up his user profile on Central Admin. I've tried to add this user to the site collection using the following command, but I get an error: " The specified user domain\accountname could not be found."
Get-SPWeb 'http://site' | New-SPUser -UserAlias 'domain\accountname'
Idk if this is related, but on this user's profile, "Personal Site" field shows up as "SPSSITEERROR".
Any help would be greatly appreciated.
Thanks.