? in mp3 file name for playlists doesn't work

[simoncn]

I have tried a test using my Mac to access my Synology library from Finder using an SMB share. Everything works perfectly, with an audio file whose filename includes a ? being resolved correctly from a .m3u8 playlist with a file path entry containing a ?. I used TextEdit on Mac to create and edit the playlist and I used Finder on Mac to put the ? in the filename of the audio file.

In post #14, you said you created a file directly in the shell as empty?.m3u8. What did you mean by 'directly in the shell'? I think this is likely to be the cause of the problem.