Attempting to import into 2018 payroll. I created the import on my machine first, works fine. (Have to use the special code since Dep is col1 and Empl is col2) When I run it on the customer's machine, it doesn't appear to even TRY to calculate the employee key - it just shows a blank field and an error that ""The employee key is required"". Almost acts like the programming to run the special sauce is missing - no error, but doesn't seem to be TRYING, either. Anyone else ever seen this?