GRS2041

The Record-Address-Type entry (position 31) of a File Description specification is not A (character keys), P (packed keys for program-described indexed file), K (externally-described file) or blank.

Specify A or P (position 31) for the Record Address Type for program-described files, K for externally-described files, or blank for files processed by relative record number, or processed sequentially or if a record address file. Compile again.