Error in Downloader

[vtblox333-rgb]

Checklist

• I'm reporting a bug unrelated to a specific site.
• I've verified that I'm running the latest version of yt-dlp.
• I've verified that I'm running the latest stable version of Seal or any later preview versions.
• I've read the Contributing guidelines and Code Of Conduct.
• I've checked that the site i'm trying to download from is in the Supported Sites list from yt-dlp
• I understand that the issue will be (ignored/closed) if I intentionally remove or skip any mandatory field.

Describe the bug

App version: 1.13.1 (11310)
Device information: Android 11 (API 30)
Supported ABIs: [arm64-v8a, armeabi-v7a, armeabi]
Yt-dlp version: 2026.03.21.233500

URL: https://youtu.be/MEIFVFPRsAQ?si=xJy2AgGQLnMAJtRQ
WARNING: [youtube] MEIFVFPRsAQ: n challenge solving failed: Some formats may be missing. Ensure you have a supported JavaScript runtime and challenge solver script distribution installed. Review any warnings presented before this message. For more details, refer to https://github.com/yt-dlp/yt-dlp/wiki/EJS
WARNING: Only images are available for download. use --list-formats to see them
ERROR: [youtube] MEIFVFPRsAQ: Requested format is not available. Use --list-formats for a list of available formats

To Reproduce

No response

Error reports

App version: 1.13.1 (11310)
Device information: Android 11 (API 30)
Supported ABIs: [arm64-v8a, armeabi-v7a, armeabi]
Yt-dlp version: 2026.03.21.233500

URL: https://youtu.be/MEIFVFPRsAQ?si=xJy2AgGQLnMAJtRQ
WARNING: [youtube] MEIFVFPRsAQ: n challenge solving failed: Some formats may be missing. Ensure you have a supported JavaScript runtime and challenge solver script distribution installed. Review any warnings presented before this message. For more details, refer to https://github.com/yt-dlp/yt-dlp/wiki/EJS
WARNING: Only images are available for download. use --list-formats to see them
ERROR: [youtube] MEIFVFPRsAQ: Requested format is not available. Use --list-formats for a list of available formats

Screenshots & Screen Records

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Additional context

Please tell me how to fix this error.