I have a website related to local school where I can book / lookup / pay times for child care. It worked fine until about February, then on my Windows 10 computers (Deskt… (Lesen Sie mehr)
I have a website related to local school where I can book / lookup / pay times for child care. It worked fine until about February, then on my Windows 10 computers (Desktop and Laptop) it did no longer connect due to a security problem. Fortunately I could do the payment via my computer at work. Now during Corona and home office this did not work any longer. I tried allowing cookies for that site (exception), have allowed TLS 1.0/1.1 before FF turned back that setting. No chance always the "Secure Connection failed" window with no further error message/cause. see picture
Yesterday I installed a Ubuntu 20.0 side-by-side on my laptop including latest Firefox. With the right link and Cookies allowed for that site I was able to connect.
What can I do to make it work on my Windows machines again resp. get some meaningful error message giving the cause of the connection failure? Doesn't work for some security reasons really does NOT help!