KFU00051I DYNALLOC request has failed; REQUEST=ALLOC EC=error code IC=information code DSN=data set name
Explanation
The DD statement in the workflow failed dynamic allocation with the reported error code.The dynamic allocation error is informational because the allocation is used only to check
for the existence of the data set, or to allocate it. The WARNING=RETURN option was
specified in the DD statement.
See message KFU00050E for more information about dynamic allocation errors.