Clear the current config before init, fix issue

src/ITA/simulation_scheduler/room_acoustics/raven/simulator.cpp

@@ -265,6 +265,8 @@ namespace ITA
 				void CSimulator::init ( )
 				{
 					PROFILER_SECTION ( );
+					m_pRavenMasterController->clearCurrentConfig ( NET_MODE, true );
+					
 					m_pRavenMasterController->initLODEngine ( );
 					// todo : do we need this?
 					m_pRavenMasterController->initPortalsAndPortalSenders ( );