summary of problems

"Failed to read media characteristics" despite ffprobe being installed and running. No clue whether this matters.
"java.nio.file.AccessDeniedException" preventing download of subtitles. I have used the Synology GUI to give Java and Filebot read/write access to the relevant ...

I know what Chromaprint does, I just don't quite understand why that's giving me an error.

But thank you for the other suggestion.

I'm having the same problem. I'll put fpcalc in system32 and see if it helps, but I doubt it will.