FABL1061E ERROR OCCURRED IN `module` [USER | SYSTEM] COMPLETION CODE=`uuuu`(/`sss`)

Explanation
 An error occurred in module module.
 uuuu is the user completion code, and sss is
the hexadecimal system completion code.

System action
  IMS Library
Integrity Utilities Interface
 returns return code 16 to the caller.

User response
 Determine the cause of the error. Correct the
problem, and rerun the program.