CAUSE: The ERAMPDAT.INI file is missing from the folder where you are running the eramp.exe. The ERAMPDAT.INI files contains the path to your eRAMP SQL database.
RESOLUTION: Copy your ERAMPDAT.INI file into the application folder. You can see the path to the application folder from the eRAMP menu Folders in the item 'Application Folder'. Copy your ERAMPDAT.INI file to the Application Folder location.
Another option: remove ERAMPDAT.INI file from it's current location and eRAMP upon startup will ask you to provider your SQL Server name.