I installed opmanager 10.2 to Redhat 6.4 on vmware vm. It is working but there is one problem with sms gateway.

My sms gateway connected with serial port. After sms configuration from admin page, whenever i enter the sms gateway configuration page then opmanager service stops. I manually start it again. But after entering the same page then stop again.

i write only /dev/ttyS0, then i applied.