zhao (@Gawek) 在 yt-dlp 下载视频报错了，视频能打开，但是下载一直失败怎么办 中发帖
[youtube] Mej6hjMqMW0: Downloading initial data API JSON
WARNING: [youtube] ('Unable to connect to proxy', OSError('Tunnel connection failed: 503 Service Unavailable')). Retrying (3/3)...
[youtube] Mej6hjMqMW0: Downloading initial data API JSON
ERROR: [youtube] Mej6hjMqMW0: Unable to download API page: ('Unable to connect to proxy', OSError('Tunnel connection failed: 503 Service Unavailable')) (ca...