The master DTM process was unable to connect to the master service process to update the session status with the following message: error message <error message text> and error code <error code>.
The master DTM process was unable to connect to the master service process to update the session status. The master DTM process may have shut down unexpectedly, or there may be a network failure.
Contact the network administrator to verify that the network does not have connectivity issues. Contact the PowerCenter domain administrator to verify that the Integration Service is running.