When upgrading Identity Manager from version 6.1.1 to 6.1.3 the following error appears while in Configuration Wizard:
 Error during execution of statement: Could not execute the following statement: (omitted) exec vid_CheckProductIdentifier N'IdentityManager', @old, N'Quest One Identity Manager', N'Identity Manager'.
This error has been identified as defect 26190 and is caused by a misnamed ProductIdentifier. Currently the only accepted value should be listed as 'IdentityManager' however, this is likely not the case, this can be verified by running the following query:
In order to resolve this issue, you will need to update the ProductIdentifier back to 'IdentityManager' with a simple SQL query below. This should enable to continue the upgrade without further issues.
set ProductIdentifier = 'IdentityManager'
where IsMainDatabase = 1