Support » Plugin: Quiz And Survey Master - Best Quiz Plugin for WordPress » Can’t view quiz questions

  • Resolved tompol123


    Whenever I try to access the questions to a quiz, the following shows up:

    Error: ! Please try again.

    All the other tabs work – I can change the settings, and the questions appear in the preview. The error just pops up under the “Questions” tab.

    In the console, the following error shows up:

    Response to preflight request doesn’t pass access control check: No ‘Access-Control-Allow-Origin’ header is present on the requested resource.

    Followed by a 404 error. I’ve tried using a few different themes and disabling other plug ins.


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