BigPizzaV3/CodexPlusPlus · error · anyhow::Error

Dream Skin theme name is empty

Error message

Dream Skin theme name is empty

What it means

Validation guard in validate_theme_draft: a theme's display name, after trimming whitespace, must be non-empty. Fires when the draft was created or edited with a blank name (or only spaces), since every theme needs a human-readable label.

Source

Thrown at crates/codex-plus-core/src/dream_skin_library.rs:521

    let stored = load_stored_dream_skin_theme(state_dir, id)?;
    if stored.config.id == DreamSkinThemeConfig::default().id {
        bail!("built-in Dream Skin theme cannot be deleted");
    }
    remove_known_theme_directory(&directory)
}

fn validate_theme_draft(draft: &DreamSkinThemeDraft) -> anyhow::Result<()> {
    if draft.builtin {
        bail!("built-in Dream Skin theme is read-only");
    }
    if !valid_theme_id(&draft.config.id) {
        bail!("invalid Dream Skin theme id");
    }
    if draft.config.schema_version != 1 {
        bail!("unsupported Dream Skin theme schema");
    }
    if draft.config.name.trim().is_empty() {
        bail!("Dream Skin theme name is empty");
    }
    if !draft.config.style_preset.is_empty() && !valid_theme_id(&draft.config.style_preset) {
        bail!("invalid Dream Skin style preset");
    }
    if let Some(colors) = &draft.config.colors {
        for color in [
            &colors.background,
            &colors.panel,
            &colors.panel_alt,
            &colors.accent,
            &colors.accent_alt,
            &colors.secondary,
            &colors.highlight,
            &colors.text,
            &colors.muted,
            &colors.line,
        ] {
            if !valid_css_color(color) {

View on GitHub (pinned to f2074595a2)

Solutions

1. Set a non-empty name on the theme config before saving
2. Trim whitespace and provide a real display name

When it happens

Trigger: Thrown at crates/codex-plus-core/src/dream_skin_library.rs:521 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of BigPizzaV3/CodexPlusPlus@f2074595a2 (2026-08-23). Data as JSON: /api/errors/a8955186095aceef. Report an issue: GitHub.