ERROR: [ARDBetaMediathek] Y3JpZDovL3dkci5kZS9CZWl0cmFnLXNvcGhvcmEtNDk0MTBiNmMtY2MzYS00MGM3LWIzNDQtMzBiOGM2NTA0MjQ2: Unable to download JSON metadata: HTTP Error 503: Service Unavailable (caused by <HTTPError 503: Service Unavailable>); please report this issue on https://github.com/yt-dlp/yt-dlp/issues?q= , filling out the appropriate issue template. Confirm you are on the latest version using yt-dlp -U
ERROR: [ARDBetaMediathek] Y3JpZDovL3dkci5kZS9CZWl0cmFnLXNvcGhvcmEtNDk0MTBiNmMtY2MzYS00MGM3LWIzNDQtMzBiOGM2NTA0MjQ2: Unable to download JSON metadata: HTTP Error 503: Service Unavailable (caused by <HTTPError 503: Service Unavailable>); please report this issue on https://github.com/yt-dlp/yt-dlp/issues?q= , filling out the appropriate issue template. Confirm you are on the latest version using yt-dlp -U