id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
13072	[Patch] Change missing layer painter action from crash to error message	michael2402	team	"Do not crash everything if a painter is missing - we don't want to make tested unusable. We simply skip rendering that layer for now.

We can re-install this later but I'd like to avoid having such a state enforcement like this in JOSM-tested.
See #13058"	enhancement	closed	normal	16.06	Core		fixed	gsoc-core	Don-vip bastiK stoecker