I can't update correctly to latest questionnaire version on 1.9.16+. My current questionnaire version is 2008060403. Everything is OK until you try to continue from the successfully upgrade screen. The continue link doesn't appear and If I click the home link everything look OK....but if I click the notifications link, I get a server error screen. I don't think it would be an issue if the continue link/button was there to finalize the update.
Thanks.