Public bug reported: When trying to access any folding menus (eg. in View top-level menu such as Headers, Sort by, Threads, etc.) these menus do not expand any more.
This seems to be bound to Wayland only as it work as expected under X11 using Gnome shell. ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: thunderbird 1:78.13.0+build1-0ubuntu0.21.04.2 ProcVersionSignature: Ubuntu 5.11.0-31.33-generic 5.11.22 Uname: Linux 5.11.0-31-generic x86_64 AddonCompatCheckDisabled: False ApportVersion: 2.20.11-0ubuntu65.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: christoph 6475 F.... pipewire-media- /dev/snd/seq: christoph 6474 F.... pipewire BuildID: 20210802223056 CasperMD5CheckResult: unknown Channel: Unavailable CurrentDesktop: GNOME Date: Wed Sep 1 07:59:50 2021 Extensions: extensions.sqlite corrupt or missing ForcedLayersAccel: False IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback IncompatibleExtensions: Unavailable (corrupt or non-existant compatibility.ini or extensions.sqlite) InstallationDate: Installed on 2017-08-31 (1461 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) Locales: extensions.sqlite corrupt or missing MostRecentCrashID: bp-0680c0c5-c5cc-4fcd-8a7f-a4cde0210404 Plugins: Shockwave Flash - /usr/lib/flashplugin-installer/libflashplayer.so PrefErrors: Unexpected character ',' before close parenthesis @ /usr/lib/thunderbird/omni.ja:greprefs.js:732 PrefSources: prefs.js Profiles: Profile0 (Default) - LastVersion=78.13.0/20210802223056 (In use) PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RunningIncompatibleAddons: False SourcePackage: thunderbird SubmittedCrashIDs: bp-0680c0c5-c5cc-4fcd-8a7f-a4cde0210404 bp-8a568d4d-03fa-4892-aa74-169250210331 bp-a3a6396d-cf62-424a-85dd-3772f0210328 bp-5c7f6431-4927-4afd-8eca-f673e0210328 Themes: extensions.sqlite corrupt or missing UpgradeStatus: Upgraded to hirsute on 2021-04-23 (130 days ago) dmi.bios.date: 06/09/2021 dmi.bios.release: 2.16 dmi.bios.vendor: Dell Inc. dmi.bios.version: 2.16.0 dmi.board.name: 0PF86Y dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr2.16.0:bd06/09/2021:br2.16:svnDellInc.:pnXPS139360:pvr:rvnDellInc.:rn0PF86Y:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.family: XPS dmi.product.name: XPS 13 9360 dmi.product.sku: 075B dmi.sys.vendor: Dell Inc. modified.conffile..etc.apport.crashdb.conf: [modified] mtime.conffile..etc.apport.crashdb.conf: 2021-04-25T10:10:15.799073 ** Affects: thunderbird (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug hirsute wayland-session -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1942290 Title: Folding menus do not work anymore (on Wayland) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thunderbird/+bug/1942290/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs