I receive more than 2200 almost identical errors on the repair step when upgrading from 11 to 11.52:
07/02/2014 21:51:10: ALM-V10017: Error: A schema difference that cannot be automatically corrected has been detected: Modify Column type:BUG,BG_STATUS:varchar-->nvarchar
07/02/2014 21:51:10: ALM-V10017: Error: A schema difference that cannot be automatically corrected has been detected: Modify Column type:BUG,BG_RESPONSIBLE:varchar-->nvarchar
07/02/2014 21:51:10: ALM-V10017: Error: A schema difference that cannot be automatically corrected has been detected: Modify Column type:BUG,BG_PROJECT:varchar-->nvarchar
Problems with permissions? This is on Windows 2008R2 and MS SQL 2008.
What's weird is that I have done two test upgrades before this upgrade process (that is supposed to go into production on monday) without this issue and as far as I can tell this time I did exactly as I did last time. Unfortunately HP's help is not of much help here.