Script error? Daily occurrence

[SteveYem]

For the past month or so I have been experiencing a script error of some sort when viewing the forum on Firefox. It happens on my PC and my Mac. The symptom is that the page seems to freeze up - can't scroll, can't type - and then a box pops up saying that there is a script error or some such thing, giving me the options to Continue, Debug or Stop the script. No matter which one I click, nothing happens and the page remains frozen. I have to go to Task Manager and end Firefox (or do a Force Quit on Mac) to get out of it. I tried to copy the text of the error message box to paste here, but it did not let me copy+paste. In the error box it shows a google.adclick.etc etc etc URL as the source of the problem script, so I surmise that the paid sponsor advertisements are actually detracting from the forum experience for me.

Has anyone else noticed this recently?

[Admin]

We haven't personally seen this exact issue, nor have there been any other reports regarding it. Please try to get us a screenshot if possible, and either post here or email it to: [email protected]

Thank you.

[SteveYem]

Thanks for your reply. As luck has it, I have not experienced the issue again today, but next time it occurs I will do my best to grab a screen shot and post it here.

[SteveYem]

The same "unresponsive script" error just cropped up again and I was able to get a screenshot of it. See below.
For whatever it's worth, it seems to happen most commonly (if not exclusively) when I see the speaker icon up in the browser tab, indicating that there is an advertisement playing sound. This is the case in the screenshot posted below.