"Leer" Empty search result on non empty large queries

[Kramer-Wolf]

Hello,
MinimServer runs well for small and medium queries but for larger queries I receive the result "Leer" (meaning empty - I run a german system). After that the system of the player appears to hang and only after some timeout (~15-30 Seconds) I can reconnect to the upnp server.

Is there a size or timeing issue for bigger queries (like listing all music files).
I didn't find any setting or limitation on the number of files in the database.
As this is a new installation I'm not sure if the installation is correct but as smaller queries work well I suppose so.

My details:

• minimserver runs on Synology DS216+ NAS server
• minimserver 0.8.5.3 update 123
• RAM 1GB
• CPU Intel Celeron N3050 (2 cores)
• DSM-Version: DSM 6.2-23739
• Java8
• Libarary holds about 70k files with ~450GB
• Player: Imperial Dabman 250+
  

Any help is welcomed.
Thomas