mastodon.social comes up blank

For support with specific websites

Moderator: trava90

Forum rules
Please always mention the name/domain of the website in question in your topic title.
Please one website per topic thread (to help keep things organized). While behavior on different sites might at first glance seem similar, they are not necessarily caused by the same.

Please try to include any relevant output from the Toolkit Error Console or the Developer Tools Web Console using the following procedure:
  1. Clear any current output
  2. Navigate or refresh the page in question
  3. Copy and paste Errors or seemingly relevant Warnings into a single [ code ] block.
User avatar
ptribble
Moongazer
Moongazer
Posts: 14
Joined: 2021-03-14, 12:10

mastodon.social comes up blank

Post by ptribble » 2025-10-03, 08:43

Up until a couple of days ago, https://mastodon.social/home worked fine. Now it just comes up blank for me. (PM 33.9.0.1 GTK3 on illumos.)

The one error is the developer tools console is

Code: Select all

TypeError: Intl.DisplayNames is not a constructor[Learn More]
I see a change in the mastodon source about converting to typescript, while it didn't add Intl.DisplayNames() it did move it about.

User avatar
Moonchild
Pale Moon guru
Pale Moon guru
Posts: 38404
Joined: 2011-08-28, 17:27
Location: Motala, SE

Re: mastodon.social comes up blank

Post by Moonchild » 2025-10-03, 09:42

We don't currently support Intl.DisplayNames
See Issue #2475 (UXP)
"There is no point in arguing with an idiot, because then you're both idiots." - Anonymous
"Seek wisdom, not knowledge. Knowledge is of the past; wisdom is of the future." -- Native American proverb
"Linux makes everything difficult." -- Lyceus Anubite

User avatar
adoxa
Astronaut
Astronaut
Posts: 521
Joined: 2019-03-16, 13:26
Location: Qld, Aus.

Re: mastodon.social comes up blank

Post by adoxa » 2025-10-03, 14:42

Here's a Modify HTTP Response filter to ignore it.

Code: Select all

[["mastodon.social",["/index-.{8}\\.js$/",["/new Intl\\.DisplayNames\\(.*?\\}\\)/","{of:()=>null}"]]]]

User avatar
ptribble
Moongazer
Moongazer
Posts: 14
Joined: 2021-03-14, 12:10

Re: mastodon.social comes up blank

Post by ptribble » 2025-10-03, 16:40

Thanks, that's exactly what's needed!