Yahoo.com, news feed

am wondering if you could help in a matter with Firefox, since seems to beg Firefox access problem, apparently due to a new feature in Firefox? I was told to change the policy settings in Firegox about config to show false, which I did. I attached a picture of the pop up I get when I open Firefox, which opens to Yahoo.com, news feed It has to do with not being able to access Firefox, when I try to open PG&E, (Pacific Gas & Electric Company), as I usually do. I have searched and found that this is apparently a Firefox issue that is being caused by a new feature being utilized in Firefox. It appears that the issue is NOT a PG&E's problem, but some program in Firefox not being compatible with something in PG&E website. Also with this issue, I can't view videos in the news stories, because of thr privacy pop up, it says to allow advertising, which I don't select, since I have gone into Firefox settings and set the it to don't srll my info. And, btw, I was getting the pop up BEFORE I I changed the don't sell settings in Firefox. I have to copy the URL and paste it into Chrome to see the vidros in the news stories. Is there a work around in Firefox that can be used to access PG&E with Firefox, as I have read in a few forums that we need to ‘allow' Firefox from the PG&E web site, but that can't be done if we can't open it in the browser? Not sure if that info is accurate though. Why would Firefox be using a feature that doesn't allow all web sites, if that is the actual cause? Thank you for your help, and hopefully there is a solution to fix this particular issue. Stay safe and well. Mike S