I am facing a weird issue regarding PRTG server. It happens in two times in week that my PRTG server become unresponsive when I try to access the prtg server via url it gives request timed out. When I looked into the prtg server the server resources are normal but I have to restart the prtg core services in order to access the prtg from the web browser. My prtg was running pretty stable from the day I started using it but recently I am facing constant request timed out issue from the browser. Recently we have not updated any component of PRTG.
Any suggestions what could be the issue or where to look at the PRTG logs.???