The mouseover volume option stopped working as intended and requires numerous video refreshes before it becomes available. It's been like this for several weeks. Reinstalling does not fix the issue, nor does restarting or reinstalling the browser.

The mouseover volume option stopped working as intended and requires numerous video refreshes before it becomes available. It's been like this for several weeks. Reinstalling does not fix the issue, nor does restarting or reinstalling the browser.