Problem with report

I have written a report where I am fetching record which are in the form of a zipped list.

This is how my records are fetched

This is my report format

But when I try to print the report, this shows up

Any help regarding this matter is appreciated

From the error message I ysee you are accessing the salary_code property of the tuple (Employee, cost). You should probably unpack the tuple first to access the salary_code of the employee.

Hope it helps!