id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
9430	Validator validates already removed layers	grinapo	team	"Revision: 6472  (devel)

This is a weird one, I'm not sure whether JOSM still remembers removed data layer or the validator does it. 

I had one data layer appended a dozen times (maybe that matters), validated, uploaded, deleted.

I have created a new data layer (from slippy chooser), then validated. Validator worked for quite a while (for a small data layer) then presented me with crossed buildings and unnamed ways ... for the data layer I have already removed from JOSM.

"	defect	closed	normal	13.12	Core validator	latest	fixed