BLDINDEX has invoked DFSORT (or an equivalent product) to sort the alternate index. An error has occurred during this processing.
The system stops processing the command.
Correct the error as indicated in the preceding messages if they exist. If no preceding messages exist, check the DFSORT (or equivalent product) message data set for detailed information on the cause of the failure. If SORTMESSAGELEVEL(ALL) was specified use the call identifier to find the set of DFSORT (or equivalent product) messages for this call (see IDC01850I and DFSORT message ICE200I or the appropriate message for an equivalent product), and correct the DFSORT (or equivalent product) error that caused the failure.
IDCBI01