Thanks Paul,
I have checked the log
is this relevant:
Local server started.
9/24/2014, 13:24:10.880: [service] Starting pcmontask in session: '1'...
9/24/2014, 13:24:10.920: [service] pcmontask invoke in session '1' exited with error code '0'
9/24/2014, 13:24:10.928: [service] Starting pcmontask in session: '3'...
9/24/2014, 13:24:10.938: [service] pcmontask invoke in session '3' exited with error code '0'