id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
637	[PATCH] JOSM allows duplicate members in relations	rvollmert@…	anonymous	"You can add a given way twice to a relation in JOSM with the same role with no problem, but the API doesn't accept this (500). This happened to me with a route relation (role="""").

The best solution would probably be to silently discard duplicate entries (so you don't have to worry to select only ways that are not in the relation yet).

The problem is compounded by the fact that visual feedback when adding members to a relation is slim , and that the error on failed upload is misleading, stating a timeout. I will file a separate tickets for these."	defect	closed	major		Core		fixed	relations