WARNING: [youtube] Unable to download webpage: HTTP Error 429: Too Many Requests
WARNING: [youtube] Unable to fetch PO Token for mweb client: Missing required Visitor Data. You may need to pass Visitor Data with --extractor-args "youtube:visitor_data=XXX"
WARNING: [youtube] Falling back to generic n function search
         player = https://www.youtube.com/s/player/e7567ecf/player_ias.vflset/en_US/base.js
WARNING: [youtube] 00j-q6pxVFc: nsig extraction failed: Some formats may be missing
         n = pCTWYCVX8IiVpqCjX ; player = https://www.youtube.com/s/player/e7567ecf/player_ias.vflset/en_US/base.js
WARNING: [youtube] Falling back to generic n function search
         player = https://www.youtube.com/s/player/e7567ecf/player_ias.vflset/en_US/base.js
WARNING: [youtube] 00j-q6pxVFc: nsig extraction failed: Some formats may be missing
         n = h1iZA6gwOYHGPX8fZ ; player = https://www.youtube.com/s/player/e7567ecf/player_ias.vflset/en_US/base.js
ERROR: [youtube] 00j-q6pxVFc: Sign in to confirm you’re not a bot. This helps protect our community. Learn more