LMS crashes every day

Hi all,

Hope that someone can help me. Every day I have to restart my server as my music is not played via squeezebox.

Setup:
Qnap TS-459
Squeezebox duet
Squeezebox radio (4x)
All linked via wifi.
RUNNING ON LMS7.7.2

When trying to stop the service within SSOTS It says that the service can't be stopped. No info in the log in SSOTS and also nothing in the log for SSOTS.

Where do I need to look to understand what the problem is.

Any help is appreciated.