It records black screen, and only mouse cursor.

[Sevada]

When i start recording it goes normal. But when i want to see what i recorded it is only black screen, and mouse cursor.

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: kazam 1.4.5-3
ProcVersionSignature: Ubuntu 5.4.0-42.46-generic 5.4.44
Uname: Linux 5.4.0-42-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.8
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Fri Aug 28 10:38:52 2020
InstallationDate: Installed on 2020-06-22 (66 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
PackageArchitecture: all
SourcePackage: kazam
UpgradeStatus: No upgrade log present (probably fresh install)

[Eduardo Barretto (ebarretto)]

Thanks for taking the time to report this bug and helping to make Ubuntu better. We appreciate the difficulties you are facing, but this appears to be a "regular" (non-security) bug. I have unmarked it as a security issue since this bug does not show evidence of allowing attackers to cross privilege boundaries nor directly cause loss of data/privacy. Please feel free to report any other bugs you may find.

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Lyubomir (mystiquewolf)]

This also happens to me. Ubuntu 20.04, Kazam 1.4.5. I tried to screencast Firefox. I am using Wayland. I've used Kazam on X.org before and it worked, not sure if it has something to do with my recent change to Wayland.