id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
8772	When a get_object_or_404 returns a 404, it'd be nice if it would return which query didn't provide an object (when DEBUG=True)	Beetle_B	nobody	"I recently had an error in a query in a context processor. When I tried to go to a certain page, I got the error:

""No CollabProject matches the given query"".

And practically no other information. No trackbacks or anything. No indication of which file the error was in. Just that message and a 404. 

I kept checking and couldn't find any error in my view. I even confirmed that the view executed to the end. 

It was only by chance that I discovered the error in the context processor. 

Isn't there a way to have it such that if the error occurs in a context processor, it can point to the line in the context processor that had the bad query?

BTW, by bad query I mean a valid query that doesn't return any objects in the database.

I suspect this may be a problem with such a query in a middleware, but did not experiment."		closed	Uncategorized	dev		wontfix			Unreviewed	0	0	0	0	0	0