Was this connected to adding / removing external display again?

Can you put in some logs? At the start of CodeEditor::Paint:

		DLOG("=================================");
		DDUMP(GetScreenView());
		DDUMP(GetScreenRect());
		DDUMP(GetVirtualScreenArea());
		DDUMP(GetVirtualWorkArea());
		DDUMP(GetPrimaryWorkArea());
		DDUMP(GetWorkArea());
		Array<Rect> work_area;
		GetWorkArea(work_area);
		DDUMP(work_area);
		DLOG("--------");