Odd bug. Often times when I go to debug it'll give me an error saying... "error: file copy (main.pdx/main.pdx/main.pdx/main.pdx/main.pdx/main.pdx/main.pdx/main.pdx/tilemaptest.pdx/main.pdx/main.pdx/main.pdx/main.pdx/main.pdx/main.pdx/main.pdx/assets/Bitmore-Medieval.pft) failed: errno=2" My work around has been to go to the main.pdx, delete it. then start the debug again.