I've gotten these errors from time to time, and I don't know what they do or mean, so i thought i'd ping the devs.
When launching the runtime,
Error loading MENUBLOCK
Error loading APPBLOCK
occasionally appear and don't let runtime start. However, clicking ok, then re-launching supposedly fixes the problem.
I just got the error loading APPBLOCK one, and now it seems that my game crashes randomly sometimes. Any ideas?