Comment 4 for bug 287723

Thanks for tracking this down!

While we're fixing the grammar, we can fix two other problems with this string. First, it's plainly false that "system policy prevents stopping the [session]", because once you authenticate the session *is* stopped. And second, it doesn't explain why other users being logged in as a problem.

The attached hand-edit of your patch fixes both these problems. I've also contacted David Zeuthen about shortening the "An application is attempting to perform an action..." verbiage.