The editor crashes on any attempt to load my custom levels, as well as several completely unedited Origins levels (even when loaded directly from the origins 'mod'). It also crashes on attempts to select pre-existing terrain material resources from the resource browser.
After more testing I did find that I can successfully load into most levels from gm and arena mode inside the editor. I haven't completely gone through the origins or gm mode levels, but I can if necessary. I also have crash dumps if those would be more useful.
The arena mode level 'Forbidden valley' still crashes in exactly the same manner as custom and origins levels, so maybe there's something about that level that can be informative on the issue. I also have crash dump files for every crash that I could send if that would be more helpful.
