This article lists the posting accounts that are required to build the check file in Payroll in Microsoft Dynamics GP.
If these accounts do not exist in the Payroll Posting Accounts setup, you will get the critical error in the build check file report:
Posting account is not set up for deduction code.Posting account is not set up for benefit expense.Posting account is not set up for benefit payable.Posting account is not set up for pay code.Posting account is not set up for gross pay.Posting account is not set up for federal tax withholding.Posting account is not set up for state tax withholding.Posting account is not set up for taxable benefit expense.Posting account is not set up for taxable benefit payable.