Could not open new database'FR6DemoDB'. CREATE DATABASE is aborted.
This error is coming due to version mismatch of SQL Server. This particular error appears when you are trying to attach a SQL Server 2005 database in SQL Server 2000.
Data is created in SQL Server 2005 and you are trying to Restore/Attach this Data in SQL 2000, the above mentioned error will occur.
Please check your system and be sure that SQL Server 2005 is installed.