Enum PageError 

pub enum PageError {
    BrokenInternalLink {
        target: String,
        text: String,
        anchor: Option<String>,
    },
    BrokenMediaReference {
        src: String,
        kind: MediaKind,
    },
    UnresolvedWikilink {
        raw: String,
    },
    FrontmatterParseError {
        message: String,
    },
    ConfigParseError {
        message: String,
    },
    RelationshipCycle {
        members: Vec<String>,
        rel_type: String,
    },
    AmbiguousRelationshipEndpoint {
        raw: String,
        resolved_to: String,
        candidates: Vec<String>,
    },
    ContactDataProblem {
        field: String,
        message: String,
    },
    AmbiguousWikilink {
        raw: String,
        resolved_to: String,
        candidates: Vec<String>,
    },
    UnplayableMedia {
        src: String,
        kind: MediaKind,
        reason: String,
        remedy: Option<String>,
        advisory: bool,
    },
}

A single problem detected on a page.

Variants

BrokenInternalLink

A <a href> whose internal target does not resolve.

Fields

target: String

text: String

anchor: Option<String>

BrokenMediaReference

A media element (<img>, <video>, <audio>, <source>) whose internal src does not resolve.

Fields

src: String

kind: MediaKind

UnresolvedWikilink

A literal [[...]] that was not transformed into a link.

Fields

raw: String

FrontmatterParseError

The YAML frontmatter block failed to parse, so the entire frontmatter (including otherwise-valid fields) was discarded.

Fields

message: String

ConfigParseError

The repository’s .mbr/config.toml could not be loaded, so every page is rendered with the default configuration. Repository-wide, so it is reported on every page. Only an embedder that falls back rather than failing (the iOS app) produces it; the desktop refuses to start.

Fields

message: String

RelationshipCycle

Two or more notes form a parent/child cycle, which is impossible in a real family tree and makes the genealogy chart unrenderable.

Fields

members: Vec<String>

Note URLs in the cycle, in traversal order.

rel_type: String

Canonical relation type whose edges close the cycle (e.g. “child”).

AmbiguousRelationshipEndpoint

A relationship endpoint named a title/alias shared by several notes; mbr silently resolved it to one of them.

Fields

raw: String

The endpoint as authored, e.g. “[[John Doe]]”.

resolved_to: String

The note URL it resolved to.

candidates: Vec<String>

The other notes sharing that name.

ContactDataProblem

A contact field (aliases, phones, dates, …) on a type: person / type: organization note had an entry mbr could not read, so the card skipped it. See contact::ContactProblem.

Fields

field: String

The frontmatter key at fault.

message: String

What was wrong and what was done about it.

AmbiguousWikilink

A [[Wikilink]] in the body named a title/stem shared by several notes; mbr silently resolved it to one of them.

Fields

raw: String

The wikilink as authored, e.g. “[[John Doe]]”.

resolved_to: String

The note URL it resolved to.

candidates: Vec<String>

The other notes sharing that name.

UnplayableMedia

A media file that resolves and is served correctly, but whose track layout matches a combination implicated in browser decode failures. Detected by probing the container (see video_metadata::probe_playback_compatibility), so it is server/GUI only and requires the media-metadata feature.

This is a heuristic hint, not a verdict — the combination it looks for is necessary but not sufficient, with a known false positive (see video_metadata::WEBKIT_RISKY_DATA_TAGS). The browser’s own MediaError is the only ground truth for “this did not play”, so the frontend surfaces these entries solely to explain a failure it has already observed, and never as a standalone warning.

Unlike Self::BrokenMediaReference, kind describes the media type (video) rather than the HTML element, because the diagnosis is about the file, not about which tag referenced it.

Fields

src: String

Matches the src attribute the frontend sees on the corresponding <source> / <mbr-video-extras> element, with any #fragment or ?query removed so both spellings compare equal.

kind: MediaKind

reason: String

Human-readable explanation of the most likely cause.

remedy: Option<String>

Copy-pasteable command that resolves the conflict, when one exists.

advisory: bool

Always true: marks this entry as a heuristic hint so the frontend keeps it out of the error badge until a real playback failure is observed for the same src.

Trait Implementations

impl Clone for PageError

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PageError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PageError

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for PageError

impl PartialEq for PageError

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for PageError

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PageError