Firefox Developer Edition 73b3 still warns me about possible security risks with SSL certs created by Local Beta 5.2, despite “SSL certificate trust system has been rewritten and now supports trusting certificates on Linux and Firefox.” (relase notes Local beta 5.1.1).
Yup. I can confirm the same behavior with Firefox 72.0.1 and Local Beta 5.2. Chrome and Safari accept the SSL certificate but not Firefox.
We’ll dig in. Thanks for the reports!
FYI, Firefox still doesn’t seem to like Local certs, even with 5.2.1 (non-beta).