Added that line: ``` ➜ ~ sudo cat /etc/systemd/system/snapd.service.d/override.conf [Service] Environment=SNAPD_DEBUG=1 ```
Then did this: ``` ➜ ~ sudo snap refresh error: cannot perform the following tasks: - Fetch and check assertions for snap "gnome-42-2204" (247) (cannot verify snap "gnome-42-2204", no matching signatures found) ``` snap change log: ``` ➜ ~ snap changes ID Status Spawn Ready Summary 457 Error today at 09:07 CDT today at 09:07 CDT Refresh "gnome-42-2204" snap ➜ ~ snap change 457 Status Spawn Ready Summary Done today at 09:07 CDT today at 09:07 CDT Ensure prerequisites for "gnome-42-2204" are available Undone today at 09:07 CDT today at 09:07 CDT Download snap "gnome-42-2204" (247) from channel "latest/stable/ubuntu-22.04" Error today at 09:07 CDT today at 09:07 CDT Fetch and check assertions for snap "gnome-42-2204" (247) Hold today at 09:07 CDT today at 09:07 CDT Mount snap "gnome-42-2204" (247) Hold today at 09:07 CDT today at 09:07 CDT Run pre-refresh hook of "gnome-42-2204" snap if present Hold today at 09:07 CDT today at 09:07 CDT Stop snap "gnome-42-2204" services Hold today at 09:07 CDT today at 09:07 CDT Remove aliases for snap "gnome-42-2204" Hold today at 09:07 CDT today at 09:07 CDT Make current revision for snap "gnome-42-2204" unavailable Hold today at 09:07 CDT today at 09:07 CDT Copy snap "gnome-42-2204" data Hold today at 09:07 CDT today at 09:07 CDT Setup snap "gnome-42-2204" (247) security profiles Hold today at 09:07 CDT today at 09:07 CDT Make snap "gnome-42-2204" (247) available to the system Hold today at 09:07 CDT today at 09:07 CDT Automatically connect eligible plugs and slots of snap "gnome-42-2204" Hold today at 09:07 CDT today at 09:07 CDT Set automatic aliases for snap "gnome-42-2204" Hold today at 09:07 CDT today at 09:07 CDT Setup snap "gnome-42-2204" aliases Hold today at 09:07 CDT today at 09:07 CDT Run post-refresh hook of "gnome-42-2204" snap if present Hold today at 09:07 CDT today at 09:07 CDT Start snap "gnome-42-2204" (247) services Hold today at 09:07 CDT today at 09:07 CDT Remove data for snap "gnome-42-2204" (202) Hold today at 09:07 CDT today at 09:07 CDT Remove snap "gnome-42-2204" (202) from the system Hold today at 09:07 CDT today at 09:07 CDT Clean up "gnome-42-2204" (247) install Hold today at 09:07 CDT today at 09:07 CDT Run configure hook of "gnome-42-2204" snap if present Hold today at 09:07 CDT today at 09:07 CDT Run health check of "gnome-42-2204" snap Done today at 09:07 CDT today at 09:07 CDT Monitoring snap "gnome-42-2204" to determine whether extra refresh steps are required Done today at 09:07 CDT today at 09:07 CDT Process delayed security backend side effects for affected snaps ...................................................................... Fetch and check assertions for snap "gnome-42-2204" (247) 2026-06-05T09:07:18-05:00 ERROR cannot verify snap "gnome-42-2204", no matching signatures found ``` -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2155044 Title: gnome-42-2204 rev 247 fails with "no matching signatures found" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/snapd/+bug/2155044/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
