When attempting to merge a user object with Notes Migrator, this process may fail with the following error message in the log:
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18:16:37 ERROR: [7559-1-221-000000C8] Error:
18:16:37
18:16:37 AdFwd::_PSHEnableObject() - PowerShell Result: Enable-MailUser returned successfully but PowerShell could not find the mail user with identity CN=User Name,OU=Users,DC=domain,DC=com
18:16:37
18:16:37 Error: user is not valid for UserPrincipalName. Valid values are: Strings that includes @, where @ cannot be the last character..
18:16:37 :
18:16:37 [000000C8] The code segment cannot be greater than or equal to 64K.
18:16:37 DEBUG: Attempt 1 of 3 to MailEnable CN=User Name,OU=Users,DC=domain,DC=com was not successful - will retry in 120 seconds
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The two subsequent attempts to mail-enable the user fail with the same error message.
The UserPrincipalName of the failing user object is incorrect.
Instead of user@upnsuffix, it is only set as user on the Active Directory object.
The UPN of the user object needs to be corrected in Active Directory. The UPN is an Internet-style login name and needs to be in user@upnsuffix format.
Please refer to this attribute description in MSDN for more information about the UPN attribute:http://msdn.microsoft.com/en-us/library/ms680857(VS.85).aspx
