error message : [ An Invalid texture referenced. this is bug, please report it! ]
I was testing on layer inherit, erasing for separate game screen.
and battery of wireless mouse has ran out. thus I pressed Ctrl + Alt + Del for check it's really ran out its battery, and recharged some...
after escaping screen, IT eventually showed me an error that IT's bug... thus I'm reporting.
sorry for broken english :)
I didn't save that, and dont' have the original .cap file, but I made something like that.