During Jnextplan fault-tolerant agents cannot be linked

When you run the conman command stop, the command might take time to stop all the IBM Workload Scheduler processes on local fault-tolerant agents. If, in the meantime, the Symphony file was downloaded, it cannot be received by the IBM Workload Scheduler agent because some processes are still running and the following message is displayed:

AWSBCW037E Writer cannot initialize this workstation because 
  WRITER:+ mailman is still active.