Error occurred while trying to download a COBOL copybook
You have a couple of options to solve this problem:
First, ensure that the Copybook aligns correctly for parsing
Or ask for assistance by sending it off.
COBOL copy book, the record should start in column 8 and not beyond 72 columns.
If the name of your copy book is “student.cpy” then to convert this to “student.dml” use the below command
Hope it will help you a lot.