CASPI0501E Date Time Applid Tranid The CICS Pipeline Manager cannot proceed as the pipeline is unusable. reason. PIPELINE: Pipeline.

The CICS Pipeline Manager DFHPIPM was unable to begin processing as the pipeline it has been invoked for is unusable.
Restriction: This topic applies only when the Enterprise Server feature is enabled.
System Action:
In the requester case the transaction is abended with abend code APIB. In the provider case the transaction is abended with abend code API1.
Resolution:
Correct the problem identified in the message.
Module:
dfhpipm
Destination:
CPIO TD queue