Dear Chris, I am on MacBook Pro (13-inch, Mid 2012) running Catalina. This issue is to do with my Macbook and not my iphone. I understand you may wish to help but reading what has gone on before in this discussion would be very helpful to me.
The issue is with Safari 15 and javascript and certain websites ( including my bank). This issue occured immediately after the update to ois15.
Anyone out there with any suggestions that i have not tried. Turning everything off and on, rebooting, safe mode, the usual.
I have tried the problematic websites on my Brave Browser and everything works fine, but i do not wish to use brave for my banking. So i am rather stuck!
It is easy to read many recent accounts of exactly the same problem safari/java occuring at exactly the same time as the 15 install to my fellow mac ies (is that the collective term?) .
Would appreciate help from those who know what is going on.
David.