Reproduced in Ubuntu 24.04. Only thing in stderr is
---> Gtk[47738]:CRITICAL: Unable to register the application: GDBus.Error:org.freedesktop.DBus.Error.NoReply: Message recipient disconnected from message bus without replying <--- Graphics: ---> $ lspci -k|egrep '3D|VGA' -A3 00:02.0 VGA compatible controller: Intel Corporation WhiskeyLake-U GT2 [UHD Graphics 620] Subsystem: Acer Incorporated [ALI] WhiskeyLake-U GT2 [UHD Graphics 620] Kernel driver in use: i915 Kernel modules: i915 -- 01:00.0 3D controller: NVIDIA Corporation GM108M [GeForce MX130] (rev a2) Subsystem: Acer Incorporated [ALI] GM108M [GeForce MX130] Kernel modules: nvidiafb, nouveau, nvidia_drm, nvidia $ glxinfo -B name of display: :0 display: :0 screen: 0 direct rendering: Yes Extended renderer info (GLX_MESA_query_renderer): Vendor: Intel (0x8086) Device: Mesa Intel(R) UHD Graphics 620 (WHL GT2) (0x3ea0) Version: 23.2.1 Accelerated: yes Video memory: 7781MB Unified memory: yes Preferred profile: core (0x1) Max core profile version: 4.6 Max compat profile version: 4.6 Max GLES1 profile version: 1.1 Max GLES[23] profile version: 3.2 OpenGL vendor string: Intel OpenGL renderer string: Mesa Intel(R) UHD Graphics 620 (WHL GT2) OpenGL core profile version string: 4.6 (Core Profile) Mesa 23.2.1-1ubuntu4 OpenGL core profile shading language version string: 4.60 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL version string: 4.6 (Compatibility Profile) Mesa 23.2.1-1ubuntu4 OpenGL shading language version string: 4.60 OpenGL context flags: (none) OpenGL profile mask: compatibility profile OpenGL ES profile version string: OpenGL ES 3.2 Mesa 23.2.1-1ubuntu4 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20 <--- -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/2039630 Title: When I open gnome-control-center it creates a bunch of transparent windows with the title 'OpenGL Renderer'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/2039630/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs