i think the best way to fix this problem after compile in development_game is this …
you must have a clean project from what template you have … then compare that project every folder and files to your project and delete every additional files and folders that engine created and stored in your project folder, you must know what files you created … almost files that user created are stored in Content and Source folder …
by this solution you can cleanup your project folder …
MAKE SURE YOU HAVE A BACKUP BEFORE DO THIS