Firefox Support Forum

Why is Firefox refusing to display Instagram videos?

Windows 7 Home Firefox 115.12.0esr (64-bit) Some Instagram videos play, most don't. E.g. https://www.instagram.com/reel/C8FM6cbOG7v/?mc_cid=e24e48195f

For a fraction of a second, the video shows what appears to be the initial display frame, then goes black. Audio plays. Displays OK on Chrome and Edge.

I've explored the following: Autoplay is allowed Turn off tracking protection Clear cache Clear cookies Digital Rights Management (DRM) is allowed Running in trouble shoot mode, i.e. no extensions Popups not blocked I do not have file user.js I tried hiding prefs.js. Hardware acceleration either on or off: no display

Is there a setting that tells Firefox to report why it makes its choices?

Downloading MP3 files or Epub books using the Overdrive libraries' website API no longer works since the Firefox 115.120esr update.

For audiobooks, it appears to work normally at first, downloading an ODM file which can be opened to display a list of all the part files waiting to be downloaded. Taking the [Open] option within the Overdrive Media Console, the process fails, with this message: "A connection to the Internet could not be established. Please check your Internet connection; you must be connected to the Internet to proceed with this download."

For Epub books, it appears to work normally at first, downloading an acsm file, but then, when the open option on the file is selected the Adobe Digital Editions app, presents this message: "Connection Error Detected—Digital Editions could not connect to the fulfillment server. Please make sure you are connected to the internet."

So it seems that not too much was broken. Have I provided enough information for you to know what's broken & how to fix it?

John S.: jsinet6@gmail.com

Firefox is my preferred browser, and I have a very comprehensive list of bookmarks with folders and subfolders. Recently, whenever I add a bookmark through 'Manage Bookmarks' to access this list more easily than 'bookmark this page' > 'edit bookmark' & > 'Choose', it works the first time only; after that if I add another the second will not appear. If I close the 'manage bookmarks' window & reopen it & scroll to where I was before (a time consuming exercise), I can see that it did add the bookmark— for some reason it does not show when I do. This happens if the window is idle more than a few moments. Ideas how to fix?

Cannot print maps from AAA triptik planner.

Secure Connection Failed

An error occurred during a connection to ttp-map-print.aaa.com.

   The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
   Please contact the website owners to inform them of this problem.