Why does MP4 Inspector fail on usable .mp4 files created by Microsoft Clipchamp?

Question

Failure message:

Failed on reading box header, parent box path "\moov\trak\mdia\minf\stbl\sgpd", stream position "0x1C736268973F8B", reason: "The box size 0 exceeds the remaining file length -8,008,165,827,280,613."

Answer 1

The failure message you encountered indicates that MP4 Inspector was unable to read certain box headers in the .mp4 files created by Microsoft Clipchamp because the box size exceeded the remaining file length. This may indicate a potential issue with the files or their compatibility with MP4 Inspector.