COBCH1649 引用符付きの PICTURE 句の文字列は ACUCOBOL 拡張構文でのみサポートされる

A character-string in a PICTURE clause contains double or single quotes, which you must remove.

ACUCOBOL-GT COBOL has an extension that allows the character-string in a PICTURE clause of a data description entry to be quoted with double or single quotes. In this COBOL system, the quotes should be removed to conform to standard COBOL syntax.

01 Data-01 PIC "X(5)".  *> incorrect
01 Data-02 PIC X(5).    *> correct