A couple of days ago I updated Firefox from 78.0.1 to 78.0.2 and now I am unable to connect to https://www.mikrotik.com and https://forum.mikrotik.com …
Running FF on OSX 10.14.x
no problems with Safari, Chrome or Brave.
Any suggestions ?
I allready cleared FF caches etc …
Not sure, but I am guessing something with Firefox and by default enabled DoH in it.
tnx for the suggestion,
my firefox has DOH disabled …
“unable to connect” doesn’t exactly convey much information.
Firefox issue, change browsers.
yeah, that is the windows solution, i’d prefer the *nix solution, find the cause and solve it …

and YES, firefox will connect to other sites …
and YES, chrome, safari and brave will connect to mikrotik .. (using chrome now)
until FF 78.0.1 I was using FF for mikrotik.com …
Using Windows and DNS of Google I never had problems loading MikroTik sites. I always use Firefox on Windows and Android.
Regards.
still not working on FF 78.0.2 on OSX …
all other browsers work.
to bad no error message or logging …
I would not touch FF with a ten foot pole, but for you, I ran the portable FF 78.0.2 and I see no problem.

hard to say what causes the issue for you, as I also can’t replicate it.
did you also try https://mikrotik.com ?
not www and not http://
Hi @Normis,
thanks for keeping with me,
somehow the problem disappeared after a couple of days.
I really hope to find a cause but the lack of logging makes that difficult.