Message Oracle PGA-20936 - send buffer length is number but no send lengths were specified

ERRORsend buffer length is number but no send lengths were specified
CAUSEThe send buffer length passed to PGAXFER was , but the send lengths array was either null or contained a send count of zero.
ACTIONCheck that the PGDL or COBOL record descriptions used to define the transaction to PGAU are in sync with the transaction program and that the PL/SQL TIP was generated by PGAU using the correct definitions.