I can not play any videos on amazon, hulu, or netflix
Anytime I try to play a video it tells me the WideVineCdm has crashed and Ive sent in the crash report. Not sure how to fix this. I have an older mac.
https://support.mozilla.org/en-US/kb/enable-drm#firefox:mac:fx78 (quote) Note: The current version of Google Widevine is no longer compatible with older macOS versions such as OS X 10.9 and 10.10. Only macOS versions 10.11 and above are supported.
For the background, see this related bug report: Bug 1706393 Widvine no longer supports MacOS 10.9 and 10.10