PDR2168W
An error was detected while assigning the Hiperspace buffer for input name. C Error Number: number. Enrichment is changing from Hiperspace storage to disk.
What happened: Enrichment could not assign a Hiperspace buffer to one of your input files. name indicates the Input group <NAME> tag name value and number identifies the C Error Number. Since you specified an Input group <IO> tag value of OPTIMUM or TRANSFER, Enrichment switches to disk storage.
What to do: Make sure the input file name is correctly specified. You may want to adjust the Environment group <HIPERTRANSFER> tag value or set a larger REGION size.