config.signal?.aborted ? "Vision model call aborted" : "Visi

Error message

config.signal?.aborted ? "Vision model call aborted" : "Vision model call timed out"

What it means

Error "config.signal?.aborted ? "Vision model call aborted" : "Vision model call timed out"" thrown in diegosouzapw/OmniRoute.

Source

Thrown at src/lib/guardrails/visionBridgeHelpers.ts:878

      const textContent = anthropicData.content?.find((c) => c.type === "text");
      const content = textContent?.text;
      if (!content || typeof content !== "string") {
        throw new Error("Vision API returned empty or invalid response");
      }

      return content.trim();
    } else {
      // OpenAI-compatible response format. Falls back to reasoning_content when
      // content is null — reasoning models (e.g. xiaomi/mimo-v2.5) can exhaust
      // max_tokens on chain-of-thought and return content: null with the full
      // analysis in reasoning_content.
      return extractOpenAICompatibleContent(data);
    }
  } catch (error) {
    clearTimeout(timeoutId);

    if (error instanceof Error && error.name === "AbortError") {
      throw new Error(
        config.signal?.aborted ? "Vision model call aborted" : "Vision model call timed out"
      );
    }

    throw error;
  }
}

export interface RequestBody {
  model?: string;
  messages?: RequestMessage[];
  input?: RequestMessage[];
  [key: string]: unknown;
}

/**
 * Replace image content parts with text descriptions.
 * Concatenates descriptions with labels: "[Image 1]: ..."

View on GitHub (pinned to a179ffed5b)

When it happens

Trigger: Thrown at src/lib/guardrails/visionBridgeHelpers.ts:878 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/90f8b73f6ccfe648. Report an issue: GitHub.