I'm new to mapping, I put in a lot of work into my first mapping attempt. Today i can no longer edit the map. Worked on it yesterday, with no problems. Today, it freezes when loading, but eventually loads. Validation mode is insanely laggy. Biggest problem is, if i try to nudge any block on any of its axis, via the openplanet extended map editor, the game immediately freezes, and its not possible to close it, or even open task manager, only fix is to hard restart the computer.
I have removed all custom blocks (finish and cp's), deleted them, and all macroblocks, removed all downloaded blocks and items from the tm documents folder, as well as all maps. Updated all drivers, reinstalled the game. Nothing. Impossible to edit the map. Freezes both in high and low shader settings, in windowed and fullscreen. Had zero problems with the map, until this morning. Problem appeared out of nowhere.
Please help. I have no idea what could be wrong. I can't find any simillar issues on google.
Crash .dmp logs in the ubisoft folder all say this:
"FAULTING_THREAD: 00004da0
PROCESS_NAME: upc.exe
ERROR_CODE: (NTSTATUS) 0x80000003 - {EXCEPTION} Breakpoint A breakpoint has been reached.
EXCEPTION_CODE_STR: 80000003"

