I want to add a quiz to my website but it isnt showing the next buttons (next and submit), and it is showing all the questions ons the same page.
I tried it on a different website of mine (With different theme) as well and i have the same problem.
It seems that this problem occurs when questions are added to the quiz. In a test quiz without questions, the buttons are showing: http://www.escapegamedesign.nl/index.php/quiz/test
the next error shows in a pop-up: uncaught exception: Cannot tween a null target.
Welcome to Qsm Pro Support Forum. Hope you are having a great.
It seems like you are having either plugin or theme conflict. Next thing to do is to check for any plugin conflict or theme conflict. To do this, disable all of the plugins at once and enable them one by one by checking which one is causing the conflict. If this does not resolve the issue, change the website’s theme to another theme and check whether the issue is resolved or not.