ESP1524I connection with dddd has been waiting for nnnn minutes
ESPCOM has a communication operation with node named dddd, such as SEND or CONNECT, that has been pending for nnnn minutes. It indicates a possible problem with the network or network services (TCP/IP or VTAM).
Release: ENCWLA00200-11.4-Workload Automation-Restart Option-EE
IBM PTF UI34846 is the fix for the problem.