Fatal Error: EXCEPTION_ACCESS_VIOLATION_WRITE / 0x0 - 7191766391

Fatal Error: EXCEPTION_ACCESS_VIOLATION_WRITE / 0x0 - 7191766391 : crashes/7599ba44-5c58-4888-1e45-cf870745ae12

Crashed in editor, VRAM Leak. This is the first time this has ever happened to me, I've been browsing through materials in Asset Cloud and it just flew off like that to give me a VRAM Leak message & freeze my editor.