yt-dlp 下載 mp3 遇到 HTTP Error 403: Forbidden 解法

使用 2025.10.14 版本的 yt-dlp 下載 youtube 影片為 mp3 時, 顯示錯誤訊息:

ERROR: unable to download video data: HTTP Error 403: Forbidden

在原作者還沒修正之前的解法是增加參數:

 --extractor-args "youtube:player_js_version=actual"

就可以成功取得 mp3:

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資料來源

version 2025.10.14 [Youtube] ERROR: unable to download video data: HTTP Error 403: Forbidden
https://github.com/yt-dlp/yt-dlp/issues/14680

gamer191

yesterday · edited by bashonly

Collaborator

For users who don’t mind lower quality downloads (1080p with inferior codecs), this can be worked around using:

--extractor-args "youtube:player_js_version=actual"

Ignore the 2 SABR warnings, they’re just telling you that the download will be lower quality

Premium YouTube users who are passing their cookies yt-dlp would need to use this:

--extractor-args "youtube:player_client=default,web_safari;player_js_version=actual"

(Credit to https://www.reddit.com/r/youtubedl/comments/1oc1avd/comment/nkjo4l7/ for suggesting skipping the problematic formats)