Time is incorrect in Firefox when privacy.resistFingerprinting is on

[sopelj]

Currently, on Firefox if you enable privacy.resistFingerprinting it will hide your timezone and thus will display UTC time instead of your local time.

I'm working on a workaround, but as a temporary workaround you can disable this by going to about:config and set privacy.resistFingerprinting to false. I understand that, that may not be idea, however.

https://support.mozilla.org/en-US/questions/1198372