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Question marks when viewing web pages

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  • Balasan terakhir oleh cor-el

dpd
dpd
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Hi,

I've been getting question marks instead of words (typefaces) when I load some websites. This isn't consistent. When I use Safari, everything is just fine. Even Chrome.

I've tried everything I could find worth trying in other peoples' queries with no luck.

This is super frustrating.

Deb

Hi, I've been getting question marks instead of words (typefaces) when I load some websites. This isn't consistent. When I use Safari, everything is just fine. Even Chrome. I've tried everything I could find worth trying in other peoples' queries with no luck. This is super frustrating. Deb
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cor-el
cor-el
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This likely means that Firefox isn't able to access the requested font locally and falls back to a 'last resort' font that shows all glyphs as a '?' or an 'A'.

You can check in the Rules tab in the right panel in the Inspector what font-family is used for selected text. You can check in the Font tab in the right panel in the Inspector what font is actually used because Firefox might be using a different font than specified by the website.

You can check for sandbox security issues when Firefox has a problem to access fonts installed locally.

You can set this pref to 2 or 1 on the about:config page to reduce the sandbox security level.

  • security.sandbox.content.level = 1
  • close and restart Firefox to make the change effective.

If '1' still doesn't have effect then try '0' to disable the sandbox.

If this didn't work then undo/reverse the change and reset the pref via the right-click context menu to the default value.

You can open the about:config page via the location/address bar. You can accept the warning and click "I accept the risk!" to continue.

See also:

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