Below are examples of sharing a memory via messenger and sending a message via messenger. This normally degrades, until I can't even view my Timeline or Home areas at all and the meta description of images starts showing, instead of the images.

Here is a screenshot of the feed starting to fail. Note, I haven't cleared cache/cookies since the last 2 images. Just gets constantly worse, until I need to clear them. Would this be on Facebook's end?

This probably doesn't belong in Firefox Enterprise as people won't see it. I'll try to move it.

I haven't had a problem with Facebook and you may have explained why. I clear the cache and browsing history at the end of each day. I am using the regular browser, 93.0 on a Linux OS.

Make sure you are not blocking content.

Diagnose Firefox issues using Troubleshoot(Safe) Mode {web link}

A small dialog should appear. Click Start In Troubleshoot(Safe) Mode (not Refresh). Is the problem still there?

https://support.mozilla.org/en-US/kb/enhanced-tracking-protection-firefox-desktop also see https://blog.mozilla.org/security/2021/03/23/introducing-smartblock/

https://support.mozilla.org/en-US/kb/smartblock-enhanced-tracking-protection

Many site issues can be caused by corrupt cookies or cache.

Warning ! ! This will log you out of sites you're logged in to. You may also lose any settings for that website.

• Delete cookies to remove the information websites have stored on your computer {web link}

• How to clear the Firefox cache {web link}