After upgrading from 18.04.3 (in which I could screen record with 3rd party apps with ease) to 19.10, I'm unable to screen record with any 3rd party provider; only the default GNOME shell screen recorder extension works. OBS Studio, Kazam even Vokoscreen don't record the screen. If I click on record, it shows that it is recording but when I take a look at the saved screencast, I can only see the cursor moving against a black background. However if I try screen recording in an XOrg session, it works just fine. Here is an example of what I'm on about; take a look at the link: An example of how my screen is recorded
Please help
Thanks in advance