GopeedLab/gopeed · error · TypeError

Blob source cannot be converted to a ReadableStream

Error message

Blob source cannot be converted to a ReadableStream

What it means

Error "Blob source cannot be converted to a ReadableStream" thrown in GopeedLab/gopeed.

Source

Thrown at pkg/download/engine/inject/stream/stream.js:558

    if (sliced && typeof sliced.stream === "function") {
      try {
        const stream = sliced.stream();
        if (stream && typeof stream.getReader === "function") {
          return stream;
        }
      } catch (_) {
      }
    }
    if (sliced && typeof sliced.arrayBuffer === "function") {
      const buffer = await sliced.arrayBuffer();
      return new ReadableStream({
        start(controller) {
          controller.enqueue(new Uint8Array(buffer));
          controller.close();
        },
      });
    }
    throw new TypeError("Blob source cannot be converted to a ReadableStream");
  }

  function describeObjectURLValue(value) {
    if (value instanceof Blob) {
      return {
        kind: "blob",
        value,
      };
    }
    if (typeof value === "function") {
      return {
        kind: "opener",
        openReadable: value,
        sourceLabel: "gopeed.runtime.blob.createObjectURL opener function",
      };
    }
    return {
      kind: "other",

View on GitHub (pinned to 7b7327ffb3)

When it happens

Trigger: Thrown at pkg/download/engine/inject/stream/stream.js:558 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of GopeedLab/gopeed@7b7327ffb3 (2026-08-16). Data as JSON: /api/errors/73de6be1828434d8. Report an issue: GitHub.