Please follow these steps to send me a bug report.
1. Run the game
2. When you see this "A problem has occurred. Would you like to save a diagnostic file?" answer yes
3. Double click on this file: C:\Program Files\Salvation Prophecy\tool\spreport.bat
4. This will create a folder on your desktop called sp-report-NAME-NUMBER.
5. Please email me this folder: firstname.lastname@example.org
This will send me the diagnostic files I need to solve the problem.