埋め込みの説明
@1@ : RESET,SUMまたはUPON.
@2@ : エラーの原因となったデータ名.
例題
[P2407.cob] 000001 IDENTIFICATION DIVISION. 000002 PROGRAM-ID. P2407. 000003 ENVIRONMENT DIVISION. 000004 INPUT-OUTPUT SECTION. 000005 FILE-CONTROL. 000006 SELECT REPFILE ASSIGN TO SYS001. 000007 DATA DIVISION. 000008 FILE SECTION. 000009 FD REPFILE REPORT REP1. 000010 WORKING-STORAGE SECTION. 000011 01 WCTL PIC X(5). 000012 01 WITM PIC X(5). 000013 01 WITM PIC X(5). 000014 REPORT SECTION. 000015 RD REP1 PAGE 46 000016 HEADING 1 000017 FIRST DETAIL 7 000018 LAST DETAIL 44 000019 CONTROL WCTL. 000020 01 TYPE CF WCTL. 000021 02 LINE 43 COLUMN 35 PIC 9(5) SUM WITM. 000022 PROCEDURE DIVISION. 000023 END PROGRAM P2407.
P2407.cob 21: JMN2407I-S SUM句の名標'WITM'は,一意でありません.