Errata for doc-validator
anchor-does-not-exist
Severity: error
Categories: link
Message
The anchor ‘%s’ doesn’t exist in the file ‘%s’.
Guide
Replace the anchor with one of the available anchors.
Available anchors are: %q
canonical-does-not-match-pretty-URL
Severity: error
Categories: front matter,canonical
Message
The canonical ‘%s’ in the front matter doesn’t match the source file pretty URL path ‘%s’.
Guide
Update the canonical URL to match the pretty URL for the source path.
To determine the pretty URL for the source path:
Start with the root documentation URL. For the Grafana project this would be
https://grafana.com/docs/grafana/latest/.Append the source path, ignoring the
docs/sources/directory. For the pathdocs/sources/administration/_index.md, append the pathadministration/_index.md. The canonical URL becomeshttps://grafana.com/docs/grafana/latest/administration/_index.md.For the path
docs/sources/administration/users.md, append the pathadministration/users.md. The canonical URL becomeshttps://grafana.com/docs/grafana/latest/administration/users.md.Remove any
index.md,_index.md, or.mdfrom the URL. For the pathdocs/sources/administration/_index.md, remove_index.mdfrom the canonical URL. The canonical URL becomeshttps://grafana.com/docs/grafana/latest/administration/For the path
docs/sources/administration/users.md, remove.mdfrom the canonical URL. The canonical URL becomeshttps://grafana.com/docs/grafana/latest/administration/usersAppend a trailing slash if there isn’t one already. For the path
docs/sources/administration/_index.md, do nothing. The canonical URL remainshttps://grafana.com/docs/grafana/latest/administration/For the path
docs/sources/administration/users.md, add a trailing slash. The canonical URL becomeshttps://grafana.com/docs/grafana/latest/administration/users/
canonical-is-not-valid-url
Severity: error
Categories: front matter,canonical
Message
The canonical ‘%s’ in the front matter isn’t a valid URL.
canonical-validation-requires-additional-arguments
Severity: error
Categories: front matter,canonical
Message
doc-validator can’t validate canonical without the URL PATH PREFIX argument being set.
Guide
Invoke doc-validator with the URL PATH PREFIX argument set to the path prefix for the project documentation.
For the Grafana project, this path prefix is /docs/grafana/latest/.
h1-does-not-match-title
Severity: error
Categories: front matter,heading
Message
The first heading ‘%s’ doesn’t match the title ‘%s’.
Guide
Decide which of the first heading or title is most applicable and change the other to match, or update them both.
image-does-not-exist
Severity: error
Categories: image
Message
The image ‘%s’ doesn’t exist.
image-located-outside-bundle
Severity: error
Categories: image
Message
The image ‘%s’ must be located in the same directory.
image-not-linked-from-bundle
Severity: error
Categories: image
Message
The image ‘%s’ can only be linked from an index.md or _index.md file.
Guide
Move ‘%s’ to a Hugo bundle and the image inside the bundle directory.
invalid-alias
Severity: error
Categories: front matter
Message
The front matter alias ‘%s’ is from the Writers’ Toolkit template and must be removed.
Guide
Remove the alias from the file front matter.
If there are no other aliases in the front matter, remove the entire ‘aliases’ mapping entry.
invalid-description
Severity: error
Categories: front matter
Message
The front matter description is from the Writers’ Toolkit template and must be replaced with a description of the content.
Guide
Update the front matter description following the guidance in https://grafana.com/docs/writers-toolkit/write/front-matter/.
link-does-not-exist
Severity: error
Categories: link
Message
The link ‘%s’ references a page in the project that doesn’t exist.
Guide
Check if the page has moved within the repository.
Verify the link by building the docs locally using the make docs webserver.
link-invalid
Severity: error
Categories: link
Message
The link ‘%s’ is invalid. Links must be an absolute URI, with either the scheme https or http.
Guide
For an explanation of absolute URIs, refer to https://www.rfc-editor.org/rfc/rfc3986#page-27. For an explanation of schemes, refer to https://www.rfc-editor.org/rfc/rfc3986#page-17.
parameter-must-be-present
Severity: error
Categories: front matter
Message
The ‘%s’ parameter in the front matter must be present.
parameter-must-be-string
Severity: error
Categories: front matter
Message
The ‘%s’ parameter in the front matter must be a string.
parameter-must-be-string-sequence
Severity: error
Categories: front matter
Message
The ‘%s’ parameter in the front matter must be a YAML sequence of strings.
project-link-invalid
Severity: error
Categories: link
Message
The link to the project page ‘%s’ is invalid.
Links to project pages must use a Hugo relref shortcode like {{< relref "./path/to/page" >}}.
Links to project assets must be made from a bundle (index.md or _index.md file).
The asset must be contained within the bundle directory, it must have an extension, and must not have the extension .md.
relref-can-resolve-ambiguously
Severity: error
Categories: link
Message
The relref shortcode argument ‘%s’ can resolve ambiguously because it isn’t a relative or absolute path.
Guide
If a relref shortcode has ambiguous resolution, the link destination is the current page and not the intended page.
A relative path begins with either ./ or ../.
An absolute path begins with a /.
relref-has-trailing-slash
Severity: error
Categories: link
Message
The relref shortcode argument ‘%s’ has a trailing slash, which can break the resolution.
Guide
You can reference an index.md file either by its path or by its containing folder without the ending /.
You can reference an _index.md file only by its containing folder.
Remove the trailing slash to make sure that changing the index type doesn’t break the link.
relref-is-malformed
Severity: error
Categories: link
Message
The relref shortcode ‘%s’ is malformed.