Author: rick.denatale
Description:
At least on 1.6.7 and 1.6.8, if a user is logged on, and has "preview on first
edit" turned on in his user preferences, attempting to edit a page will fail
showing a message that session data has been lost.
Turning the preference off allows editing.
I discovered the workaround for this via a google search, in a posting to
mediawiki-l Brion asked another user who was having a problem with losing
session data whether he had the preference turned on.
Bug 6477 might be a duplicate of this but it seem to have more preconditions.
Version: 1.6.x
Severity: minor