Scenario 1

1. Install K2 5.5 with the March CU and relevant fixpack.
2. Reconfigure K2 from the start menu, and on the database panel, enter a new name for the database. 
3. The setup will then run into the blocking error around the duplicate key issue with Management_Update5.kspx:
   Error: Cannot insert duplicate key row in object 'Form.ActionItem' with unique index 'UX_Form_ActionItem_ID'. The duplicate key value is xxxxx
4. Run the script attached: Script to fix Reconfig issue for new DB.sql on the relevant K2 DB.
5. Run the K2 Setup Manager from the Start Menu or the [INSTALLDIR]K2SetupSetup.exe if the K2 Setup is not available in the Start Menu, then run the recover option (This should be the only option available).
6. The installation will now run through without any blocking errors.

Scenario 2

1. Install K2 5.5 with the March CU and relevant fixpack before fixpack 4.
2. Run the following script on the K2 DB:
   DELETE FROM [Hostserver].[HostserverSetting]
   WHERE [Name] like '%.kspx%'
   or [Name] like 'Register_Control_%'
   GO
3. Run a Reconfig or Update option from the start menu for the K2 Setup Manager.
4. The setup will then run into the blocking error around the duplicate key issue with Management_Update5.kspx:
   Error: Cannot insert duplicate key row in object 'Form.ActionItem' with unique index 'UX_Form_ActionItem_ID'. The duplicate key value is xxxxx
5. Run the script attached: Script to fix the Reconfig issue for new DB.sql on the K2 DB.
6. Run the K2 Setup Manager from the Start Menu or the [INSTALLDIR]K2SetupSetup.exe if the K2 Setup is not available in the Start Menu, then run the recover option (This should be the only option available).
7. The installation will now run through without any blocking errors.