ERROR: Execute returned code 3199971767

[pirojenoe]

So here's what the app says:
Video Fragments: 12005; Audio Fragments: 12005; Total Downloaded: 6.25GiB
2024/09/08 01:05:27 Download Finished
2024/09/08 01:05:27 Muxing final file...
Error opening input files: Invalid data found when processing input
2024/09/08 01:05:27 ERROR: Execute returned code 3199971767. Something must have gone wrong with ffmpeg.
2024/09/08 01:05:27 ERROR: The .ts files will not be deleted in case the final file is broken.
2024/09/08 01:05:27 ERROR: Finally, the ffmpeg command was either written to a file or output above.

so the whole year i manually mux vid and aud files with getting such error.. and it's fine, but would be great if ytarchive/ffmpeg could mux it by themselves as yt-dlp does. all the files are in the same folder

ffmpeg version n6.1-3-g466799d4f5-20231129
built with gcc 13.2.0 (crosstool-NG 1.25.0.232_c175b21)

i remembered that at the first place the muxing was happening but with one of the previous versions of ffmpeg i suppuse, which yt-dlp didn't support. it's like different versions of ffmpegs are needed for these two apps 🤔 so which one ytarchive needs 🤔