Hints for polari in main

org.gnome.Polari.desktop ⚙ amd64

asv-relation-display-length-value-invalid
org.gnome.Polari.appdata.xml:275 - medium
This `display_length` item contains an invalid display length. Its value must be a positive integer value denoting logical pixels. Please refer to the AppStream specification for more information on this tag.
asv-description-para-markup-invalid
org.gnome.Polari.appdata.xml:282 - ul
This description paragraph contains invalid markup. Currently, only <em/> and <code/> are permitted.

asv-url-not-secure
org.gnome.Polari.appdata.xml:236 - http://www.gnome.org/friends/
Consider using a secure (HTTPS) URL for this web link.
asv-developer-name-tag-deprecated
org.gnome.Polari.appdata.xml:240 -
The toplevel `developer_name` element is deprecated. Please use the `name` element in a `developer` block instead.
asv-nonstandard-gnome-extension
org.gnome.Polari.appdata.xml:262 - kudos
This tag is a GNOME-specific extension to AppStream and not part of the official specification. Do not expect it to work in all implementations and in all software centers.
asv-developer-info-missing
org.gnome.Polari.appdata.xml -
This component contains no `developer` element with information about its author.