Although the Witwiser Chrome plug-in is installed, I get the following error when starting the exam.
Solution
This problem may occur because of several reasons. Although the add-on is installed, you may have disabled the add-on.,
- You should go to the Chrome Web Store by pressing the button that appears on the screen.
- If appears at the top of this screen, just press "Enable this item".
- After activating the extension and returning to the test page, you will be able to proceed to the next step.