Trouble with Migration to MSSQL-Version

I have tried to migrate to the MSSQL-Version as described in your Postings here but i can't get the SD running after the migration. There's no error-message at all. The Service is running but the webpage is not comming up.

I checked the Database on the MSSQL-Server and it seems that some Tables are missing. For examle - i can't found any Table called WORKORDER which is essential i think.

We have switched back to the MySQL-Version for now. But maybe somebody can help us to solve this problem.

My Migration Steps:

- Backup of MySQL-Version
- Use ChangeDB-Tool to switch to MSSQL (says that the DB has been created)
- Start & Stop the SD+ Service
- RestoreData
- Start SD+ Service

Tanks
Florian