Gah Your tab just crashed Mozilla Firefox {Quick FIX}

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Unable to load websites in Mozilla Firefox and getting the error "Gah, your tab just crashed"? You can fix it easily with two simple changes in Mozilla Firefox. Open Mozilla Firefox. Type "about:config" without the double quotes in the address bar, then hit the enter key. Click on "Accept the risk and continue." Search for "Sandbox" in the top search bar. Change the following values:
`media.cubeb.sandbox`: Double-tap to change the value to false.
`security.sandbox.content.level`: Change the value to 0.
Restart your browser, and it should be working fine now! Hope this helps!
Iviewgle