I have two Macs both running the latest Catalina and have pretty much the same extension set. I usually use one to make regular purchases from a particular site (morrisons.com) but today, the payment would not process. I tried maybe ten or a dozen times. Because of its urgency, I tried my other Mac and before doing so noticed that Brave on that Mac had an update notification. On the second Mac without the update, the payment went through first time. I tried making a purchase on the first Mac but it still didn’t work which makes me wonder if there is an issue with the latest update and reluctant to update Brave on my other Mac.
I’m just curious if anybody else has had any issues before I update.
[edit 01] Just to add that I tried using Chrome on the Mac with the Brave payment problem and it worked fine. I also deleted all cookies on that Mac relating to the website and my bank but I still can’t make a payment using Brave so I don’t know what else I can eliminate.
[edit 02] Even though the extension set is the same on both Macs, I disabled all extensions but it made no difference.