This bug was fixed in the package gnome-software -
3.20.5-0ubuntu0.16.04.12
---------------
gnome-software (3.20.5-0ubuntu0.16.04.12) xenial; urgency=medium
* debian/patches/0001-Fix-potential-crash-when-icons-are-missing.patch:
- Fix crash loading icons (LP: #1778135)
* debian/patches/0020-Add-a-basic-permissions-system.patch:
- Fix crash when have plugs with multiple slots available (LP: #1778160)
* debian/patches/0021-Add-a-Snap-plugin.patch
- Fix some command line warnings (LP: #1790563)
- Use new snapd media API (LP: #1799614)
- Allow connections on the u2f-devices interface (LP: #1738164)
*
debian/patches/0053-Don-t-reject-unexpected-state-changes-external-event.patch:
- Fix snaps not being shown correctly after install from command line
(LP: #1754655)
* debian/patches/0054-Show-verified-developers.patch:
- Show verified developers (LP: #1789336)
-- Robert Ancell <robert.anc...@canonical.com> Wed, 17 Apr 2019
14:39:52 +1200
** Changed in: gnome-software (Ubuntu Xenial)
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/1778160
Title:
/usr/bin/gnome-
software:11:g_type_check_instance:g_signal_emit_valist:g_signal_emit:g_closure_invoke:signal_emit_unlocked_R
Status in gnome-software package in Ubuntu:
Fix Released
Status in gnome-software source package in Xenial:
Fix Released
Status in gnome-software source package in Bionic:
Fix Released
Status in gnome-software source package in Cosmic:
Fix Released
Bug description:
[Impact]
Configuring the permissions for a snap that has a plug that can connect to
multiple slots causes a crash:
https://errors.ubuntu.com/problem/46232e57fbbc469ce3e5f5c0f12bc24f95cd27c6
[Test Case]
1. Open GNOME Software
2. Search for and install TBD snap
3. Open Permissions dialog
4. Toggle TBD permission that uses a combo box
Expected result:
Permission is changed
Observed result:
GNOME Software crashes
[Regression Potential]
Fix is to rename a signal to avoid a name collision, low chance of
introducing new bugs.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/gnome-software/+bug/1778160/+subscriptions
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