Yt-dlp Http Error 403: Forbidden Retrying Fragment ((top)) · High Speed

# Force re-download of manifest before each fragment yt-dlp --force-keyframes-at-cuts --retry-sleep fragment:2 URL yt-dlp --retry-sleep http:5 --fragment-retries 10 URL 2. Rate limiting / anti-bot protection The server detects too many rapid fragment requests and blocks further access.

# Add delays between fragments yt-dlp --sleep-requests 2 --min-sleep-interval 5 --max-sleep-interval 10 URL yt-dlp --user-agent "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36" --add-header "Accept-Language: en-US,en;q=0.9" URL 3. Missing or invalid cookies For sites requiring login (YouTube, Twitch, etc.), fragment requests may fail without authentication. yt-dlp http error 403: forbidden retrying fragment

# Skip the problematic fragment and continue yt-dlp --fragment-retries infinite --skip-unavailable-fragments URL Add verbose logging to see exact failing URL: # Force re-download of manifest before each fragment

This error occurs when receives a 403 Forbidden response from the server while trying to download a video fragment (part of a DASH or HLS stream), usually after the initial download of the video/audio manifests succeeded. Common Causes & Solutions 1. Token / URL expiration Many streaming services issue temporary, signed URLs for fragments. If the initial manifest download took too long, or the fragments are requested slowly, the URLs may expire. Missing or invalid cookies For sites requiring login

yt-dlp -v URL 2>&1 | grep -i "403" Extract the failing fragment URL and try fetching it manually with curl using the same cookies/headers:

# Export cookies from browser (e.g., using "Get cookies.txt" extension) yt-dlp --cookies cookies.txt URL yt-dlp --cookies-from-browser chrome URL 4. Geolocation / VPN issues Some servers return 403 if fragments are requested from an unexpected IP region.

Use a VPN or proxy consistent with the manifest’s geolocation. 5. Server-side fragment corruption The manifest points to a fragment that no longer exists or was not generated correctly.