diegosouzapw/OmniRoute · error

Bifrost sidecar timed out after ${config.timeoutMs}ms

Error message

Bifrost sidecar timed out after ${config.timeoutMs}ms

What it means

Error "Bifrost sidecar timed out after ${config.timeoutMs}ms" thrown in diegosouzapw/OmniRoute.

Source

Thrown at src/app/api/v1/relay/chat/completions/route.ts:191

    recordUsage(
      token.id,
      request,
      startTime,
      clientIp,
      userAgent,
      // upstream.ok is guaranteed true here (the !upstream.ok branch above returns early).
      "success",
      upstream.status
    );

    return new Response(upstream.body, {
      status: upstream.status,
      headers,
    });
  } catch (error) {
    clearTimeout(tid);
    const isAbort = error instanceof Error && error.name === "AbortError";
    throw new Error(
      isAbort
        ? `Bifrost sidecar timed out after ${config.timeoutMs}ms`
        : `Bifrost sidecar unreachable: ${error instanceof Error ? error.message : String(error)}`
    );
  }
}

export async function OPTIONS() {
  return handleCorsOptions();
}

async function postHandler(request: Request) {
  const startTime = Date.now();
  const clientIp = getClientIp(request);
  const userAgent = sanitizeForensicHeader(request.headers.get("user-agent"));

  try {
    // 1. Authenticate

View on GitHub (pinned to a179ffed5b)

When it happens

Trigger: Thrown at src/app/api/v1/relay/chat/completions/route.ts:191 when the library encounters an invalid state.

Common situations: See trigger scenarios.

Understand the failure class

• Timeouts: ETIMEDOUT, deadlines, and hung requests — what actually expires when a request times out.

AI-assisted analysis of diegosouzapw/OmniRoute@a179ffed5b (2026-08-25). Data as JSON: /api/errors/287b0c5acd69acc0. Report an issue: GitHub.