flatpak remote-add --if-not-exists flathub https://flathub.org/apps/details/com.viber.Viber
ошибка: GPG verification enabled, but no signatures found (use gpg-verify=false in remote config to disable)
flatpak remote-add --if-not-exists flathub https://flathub.org/apps/details/com.viber.Viber
ошибка: GPG verification enabled, but no signatures found (use gpg-verify=false in remote config to disable)
flatpak search viber
F: Failed to parse /var/lib/flatpak/appstream/flathub/x86_64/active/appstream.xml.gz file: Ошибка при получении информации о файле «/var/lib/flatpak/appstream/flathub/x86_64/active/appstream.xml.gz»: Нет такого файла или каталога
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