gistfile1.txt

:/home$ appcenter 

** (process:2052): ERROR **: Client.vala:85: Metadata files have errors: /var/lib/app-info/yaml/security.ubuntu.com_ubuntu_dists_xenial-security_multiverse_dep11_Components-amd64.yml.gz, /var/lib/app-info/yaml/security.ubuntu.com_ubuntu_dists_xenial-security_universe_dep11_Components-amd64.yml.gz, /var/lib/app-info/yaml/it.archive.ubuntu.com_ubuntu_dists_xenial-backports_multiverse_dep11_Components-amd64.yml.gz, /var/lib/app-info/yaml/it.archive.ubuntu.com_ubuntu_dists_xenial-backports_universe_dep11_Components-amd64.yml.gz, /var/lib/app-info/yaml/security.ubuntu.com_ubuntu_dists_xenial-security_main_dep11_Components-amd64.yml.gz, /var/lib/app-info/yaml/it.archive.ubuntu.com_ubuntu_dists_xenial-backports_main_dep11_Components-amd64.yml.gz, /var/lib/app-info/yaml/it.archive.ubuntu.com_ubuntu_dists_xenial-backports_restricted_dep11_Components-amd64.yml.gz, /var/lib/app-info/yaml/security.ubuntu.com_ubuntu_dists_xenial-security_restricted_dep11_Components-amd64.yml.gz, /var/lib/app-info/yaml/it.archive.ubuntu.com_ubuntu_dists_xenial-updates_multiverse_dep11_Components-amd64.yml.gz, /var/lib/app-info/yaml/it.archive.ubuntu.com_ubuntu_dists_xenial-updates_universe_dep11_Components-amd64.yml.gz, /var/lib/app-info/yaml/it.archive.ubuntu.com_ubuntu_dists_xenial-updates_restricted_dep11_Components-amd64.yml.gz, /var/lib/app-info/yaml/it.archive.ubuntu.com_ubuntu_dists_xenial-updates_main_dep11_Components-amd64.yml.gz, /var/lib/app-info/yaml/it.archive.ubuntu.com_ubuntu_dists_xenial_multiverse_dep11_Components-amd64.yml.gz, /var/lib/app-info/yaml/it.archive.ubuntu.com_ubuntu_dists_xenial_universe_dep11_Components-amd64.yml.gz, /var/lib/app-info/yaml/it.archive.ubuntu.com_ubuntu_dists_xenial_restricted_dep11_Components-amd64.yml.gz, /var/lib/app-info/yaml/it.archive.ubuntu.com_ubuntu_dists_xenial_main_dep11_Components-amd64.yml.gz, /var/lib/app-info/yaml/packages.elementary.io_appcenter_dists_xenial_main_dep11_Components-amd64.yml.gz
Trace/breakpoint trap (core dumped)