Weird Question Pool?
I've got a pool of 20 questions from which I draw 10 randomly. The required pass set on the results slide is 50%.
For some reason, the same question is sometimes drawn twice consecutively. Once this has been answered, the total number of responses the user has made becomes 11, instead of 10. I only noticed this because I have a variable counting the number of attempts on the question slides.
I've exported the pool to a new SL2 project and it works normally, never repeating questions.
I've deleted all related variables and question pools/slides in the original project and re-imported the pool but it acts the same. I've also tried saving my project with a new name, no change.
Any ideas? The project is 750MB so a bit large to post here. Thanks.