我已经尝试了一些来自互联网的解决方案，但仍然无法正常工作。我试图在终端中打开它，我得到了这个：
12:43:40:0155 Gtk Failed to load module "canberra-gtk-module"
12:43:40:0157 Gtk Failed to load module "canberra-gtk-module"
12:43:40:0217 Gs enabled plugins: desktop-categories, fwupd, os-release, packagekit, packagekit-local, packagekit-offline, packagekit-proxy, packagekit-refine-repos, packagekit-refresh, packagekit-upgrade, packagekit-url-to-app, appstream, desktop-menu-path, hardcoded-blacklist, hardcoded-popular, modalias, odrs, packagekit-refine, rewrite-resource, packagekit-history, provenance, snap, systemd-updates, generic-updates, provenance-license, icons, key-colors, key-colors-metadata
12:43:40:0217 Gs disabled plugins: dpkg, dummy, fedora-langpacks, fedora-pkgdb-collections, repos
12:43:40:0375 Gs /etc/PackageKit/Vendor.conf file not found
12:43:40:0847 Gtk Could not load a pixbuf from icon theme.
This may indicate that pixbuf loaders or the …