Hints for aravis-tools in main

org.arv-viewer.desktop ⚙ amd64

asv-cid-rdns-contains-hyphen
arv-viewer-0.8.appdata.xml:5 - org.arv-viewer.desktop
The component ID contains a hyphen/minus in its domain part. Using a hyphen is strongly discouraged to improve interoperability with other tools such as D-Bus. A good option is to replace any hyphens with underscores (`_`). Hyphens are only allowed in the last segment of a component ID.
screenshot-download-error
Error while downloading screenshot from 'https://raw.githubusercontent.com/AravisProject/aravis/master/viewer/icons/gnome/256x256/apps/aravis.png': URL was not found on the server.
This might be a temporary server issue, or the screenshot is no longer available.

asv-cid-missing-affiliation-gnome
arv-viewer-0.8.appdata.xml:5 - org.arv-viewer.desktop
The component is part of the GNOME project, but its ID does not start with GNOME's reverse-DNS name ("org.gnome").
asv-developer-info-missing
arv-viewer-0.8.appdata.xml -
This component contains no `developer` element with information about its author.