Step to reproduce
1. Open Demo Project
C:\Program Files\Devart\Sdac for RAD Studio 2009\Demos\TechnologySpecific\MSSQLCompact\MSSQLCompact.bdsproj
2. Run this project
3. When select from combo version 3.0 - all is well
Database created and opened
BUT if select version 3.5 - appear error message
"Database not found. Check path to database".