diegosouzapw/OmniRoute · error · Error

Failed to save wildcard alias

Error message

Failed to save wildcard alias

What it means

Generic sentinel thrown when persisting a new wildcard model alias fails: the client re-fetches /api/settings (read-modify-write with settingsRevision), appends the new {pattern,target} pair locally, and the subsequent PATCH is rejected with a non-ok response or throws mid-flow. It does not say why the save failed — only that the wildcard pair was not committed to settings.

Solutions

1. Retry the save after confirming the /api/settings route is healthy and returns 200
2. Verify the pattern string is a well-formed wildcard alias and does not duplicate an existing entry
3. Check that settingsRevision read from the GET was forwarded so the server accepts the optimistic-concurrency write

When it happens

Trigger: Thrown at src/app/(dashboard)/dashboard/settings/components/ModelAliasesUnified.tsx:131 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of diegosouzapw/OmniRoute@a179ffed5b (2026-08-25). Data as JSON: /api/errors/6fc17081ad720ab6. Report an issue: GitHub.

Appendix: source

Thrown at src/app/(dashboard)/dashboard/settings/components/ModelAliasesUnified.tsx:131

      const settingsRes = await fetch("/api/settings", { cache: "no-store" });
      if (!settingsRes.ok) throw new Error("Failed to load current settings");
      const settingsData = await settingsRes.json();
      const revision =
        typeof settingsData.settingsRevision === "number" ? settingsData.settingsRevision : 0;
      const currentWildcards = Array.isArray(settingsData.wildcardAliases)
        ? settingsData.wildcardAliases
        : wildcardAliases;
      const updated = [
        ...currentWildcards,
        { pattern: fromValue.trim(), target: toValue.trim() },
      ];
      const res = await fetch("/api/settings", {
        method: "PATCH",
        headers: { "Content-Type": "application/json" },
        body: JSON.stringify({ wildcardAliases: updated, expectedRevision: revision }),
      });
      if (res.status === 409) throw new Error("Settings conflict — refresh and retry");
      if (!res.ok) throw new Error("Failed to save wildcard alias");
      setWildcardAliases(updated);
      setFromValue("");
      setToValue("");
      showStatus("success", translateOrFallback(t, "saved", "Saved"));
    } catch (error) {
      console.error("Failed to save wildcard alias:", error);
      showStatus("error", translateOrFallback(t, "errorOccurred", "An error occurred"));
    } finally {
      setSaving(false);
    }
  };

  const removeWildcardAlias = async (index: number) => {
    setSaving(true);
    try {
      const settingsRes = await fetch("/api/settings", { cache: "no-store" });
      if (!settingsRes.ok) throw new Error("Failed to load current settings");
      const settingsData = await settingsRes.json();

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