after upgrading from the latest 1.9x release to v2.0. I am having a problem with all older surveys (ones created in v2.0 seem OK).
When taking a survey, I get to the Welcome screen fine, but when i go to the first question, I get an error:
Couldn't get question
SELECT * FROM {{questions}} WHERE qid=3472 AND language='en'
not sure what the problem was. Upgrade went smooth with the exception of an issue with the survey_links table which was missing - the updater tried to ALTER it, though it wasnt there. I created it from a copy of a fresh install.. and the updater finished ok.
I'm running latest 2.0 with MySQL 5.0.95 and PHP 5.1.6
