In this post, you’ll learn about the COBOL runtime Error Code 153 and the reason why you are receiving it
COBOL Error Code :
153
Reason for this Error in COBOL
Subscript out of range (Fatal) -A subscript which you have used in your program is out of the defined range, that is, it is either less than one or it is greater than the number of occurrences of the item. -You should recode your program.