Dispatcher problem

Hi guys,

I have an issue with an EHP7 System. This system was working fine but suddenly when I try to start the SAP system via SAPMMC the "dis+work.EXE" process state gets yellow:

disp+work.EXE            Dispatcher            Request handling without progress

Log information in the trace file:

SAP HA Trace: FindClusterResource: OpenCluster failed: 1753 [D:/depot/bas/741_REL/src/proj/sapha/sapwinha.cpp, line 214]

SAP HA Trace: SAP_HA_FindSAPInstance returns: SAP_HA_FAIL [D:/depot/bas/741_REL/src/proj/sapha/sapwinha.cpp, line 936]

Log information in the dev_disp log file:

Sat Aug 09 09:54:11 2014

DpUpdateStatusFile: state=YELLOW, reason=Server in state STARTING

Sat Aug 09 09:54:12 2014

DpUpdateStatusFile: state=YELLOW, reason=Request handling without progress

Any idea why the system is not starting anymore?

Thanks

Goluef