Cant load images on Firefox

[KopJo]

Images dont load on Firefox but load fine on mobile or chrome. any fixes?

 

[iencm]

Just logout and login - for every chapter
kekw _{(not really)}

BTW this bug happens on chromium too


reader.min.js get http403 from *.*.mangadex.network

At the same time if I directly open image in new window - everything is OK

Maybe unrelated, but http4xx (from my experience) mostly happens on machines with non-443 port
Last had 40003