I've been using the WPSQT plug in for several months now and it's been great with no issues, but today I logged in for the first time in a while to add some stuff to my site and discovered that all of my quizzes have stopped displaying. I haven't touched a thing in any of the coding. In fact I only discovered it because when adding a new quiz it didn't work so i assumed I missed something. I went to reference other pages and then realized the quizzes were no longer showing up on the website.
The questions and all previous results are still stored in the plug in so I'm sure I didn't just lose anything.
The only thing I have done was recently upgraded both the Plug in and wordpress.
I'm currently running WordPress 3.5 and WPSQT 2.13.