Limited number of entries from MediaServers

Hello from a Volumio user
I am experiencing an issue when using my MinimServer instance with Volumio.
It seems that the Artist and Album entries are limited to a certain number of items.
I don’t know what would be that number, and I don’t also know whether this issue happens due to some timeout.
The desired result if of course that the lists should be complete.

Thank to the volumio team for the beautiful project.