Wiki session issue
From umweb discuss wiki
Even though I've integrated automatic authentication into mediawiki, we're still encountering the occasional issue when an editor attempts to save their work. You may see this message:
Sorry! We could not process your edit due to a loss of session data. Please try again. If it still doesn't work, try logging out and logging back in.
Please just hit save again, and your session should be fixed, and your data saved. We're working to diagnose this issue, but since it's intermittent and just an annoyane, we may not get to it for a while.
