Direct access to >2Gb files seems not working

[benjiworld]

First of all, my best congrats for this project to the developers.
I've successfully installed the server on a new Raspberry always connected.
Direct access to files is not working until you make them "public".
In othe words, I have a .mkv video in my space, I can download but I can't get direct access to it,
opening for example with ffmpeg or vlc.
If I share it (labeling as "public") then I can get access to it, via the download link.
The point is, that's not working for files >2Gb made up by more parts.

My OS is latest debian on ArmX64.
Browser is Opera

Thank you again for the support, this project definitely deserves to be sponsorized...

Benji