3900:

Explanation

Not enough storage available to continue processing.

Problem determination

None.

System programmer response

Make sure that the region size specified for the system meets the HCL Workload Automation for Z requirements. Region size requirements are documented in the HCL Workload Automation for Z: Planning and Installation and HCL Workload Automation for Z: Program Directory. If your region size is too small, enlarge it accordingly, and restart the system. Otherwise, call your IBM® representative.