I can't listen to muisc in Google Play Music and in vk.com services, but youtube works and I can listen to music in Chrome.
When I press the play button the audio starts loading but then nothing happens, the slider doesn't move. I tried to refresh Firefox, reinstall flash and the firefox, remove cookies, disable the DNS prefetching, but nothing helped. Also I tried to change the general.useragent.override field to "Mozilla/5.0 (Windows NT 6.1; Win32; x86) AppleWebKit/537.36 (KHTML, like Gecko) Chromium/72.0.3626.96 Chrome/72.0.3626.96 Safari/537.36" value and It helped for vk.com, but not for Google Play Music.
Wšě wotmołwy (6)
Make sure you are not blocking content.
Start Firefox in Safe Mode {web link}
A small dialog should appear. Click Start In Safe Mode (not Refresh). Is the problem still there?
https://support.mozilla.org/en-US/kb/enhanced-tracking-protection-firefox-desktop
I've tried that, the problem is still there
Start your Computer in safe mode with network support. Then start Firefox. Try Secure websites. Is the problem still there?
http://encyclopedia2.thefreedictionary.com/Linux+Safe+Mode Starting Any Computer In Safe Mode; Free Online Encyclopedia
Sorry for late reply. What do you mean by "Try Secure websites"? Sites with https and trusted cert? So, I tried to loaded in Safe Mode and used https://play.google.com, but problem's still there.
Are your System Details:
Linux (Ubuntu 18.04)
Firefox 75.0
mvarnar said
What do you mean by "Try Secure websites"? Sites with https and trusted cert?
Yes.
So, I tried to loaded in Safe Mode and used https://play.google.com, but problem's still there.
I tried to change the general.useragent.override field to . . . .
Change it back to normal, please.
Make sure all of your software is up to date.
Change it back to normal, please.
I've changed it back already, I tried to boot in Safe Mode without this option.
Make sure all of your software is up to date.
I've just updated all packages and the problem is still there.