Hints for qimgv in main

qimgv ⚙ amd64

asv-cid-desktopapp-is-not-rdns
qimgv.appdata.xml:4 - qimgv
The component ID is not a reverse domain-name. Please update the ID to avoid future issues and be compatible with all AppStream implementations. You may also consider to update the name of the accompanying .desktop file to follow the latest version of the Desktop-Entry specification and use a rDNS name for it as well. In any case, do not forget to mention the new desktop-entry in a <launchable/> tag for this component to keep the application launchable from software centers and the .desktop file data associated with the metainfo data.
asv-desktop-app-launchable-missing
qimgv.appdata.xml -
This `desktop-application` component is missing a `desktop-id` launchable tag. This means that this application can not be launched and has no association with its desktop-entry file. It also means no icon data or category information from the desktop-entry file will be available, which will result in this application being ignored entirely.

asv-summary-has-dot-suffix
qimgv.appdata.xml:8 - Image viewer. Fast, easy to use. Optional video support.
The component summary should not end with a dot (`.`).
asv-developer-name-tag-deprecated
qimgv.appdata.xml:39 -
The toplevel `developer_name` element is deprecated. Please use the `name` element in a `developer` block instead.
asv-content-rating-missing
qimgv.appdata.xml -
This component has no `content_rating` tag to provide age rating information. You can generate the tag data online by answering a few questions at https://hughsie.github.io/oars/
asv-developer-info-missing
qimgv.appdata.xml -
This component contains no `developer` element with information about its author.