In this post, you’ll learn about the COBOL runtime Error Code 122 and the reason why you are receiving it
COBOL Error Code :
122
Reason for this Error in COBOL
Coblongjmp() called below level of cobsavenv() (Fatal) -You might have returned control to a higher level in the CALL/PERFORM hierarchy than the level at which cobsetjmp was called. Coblongjmp must be called only from the same or from a lower level in the CALL/PERFORM hierarchy as cobsavenv was. See your object COBOL User Guide for details of cobsavenv and coblongjmp.