1. First open the "Manage Plug-ins" option in the browser setting options, as shown in the figure below, and then go to the next step.

2. Secondly, after completing the above steps, select "Toolbar and Extension" option in "Load Type", as shown in the figure below, and then proceed to the next step.

3. Then, after completing the above steps, select the "Run without permission" option in the "Display" option, as shown in the figure below, and then proceed to the next step.

4. Finally, after completing the above steps, find ""

? XML HTTP 3.0 "option and disable it, as shown in the figure below. In this way, the problem is solved.