Received the error message "Error finding Checkbook ID in Microencoding setup file"

Check the Mekorma MICR setup for the selected checkbook. To open the Mekorma MICR Setup screen, select Microsoft Dynamics GP > Tools > Setup > Purchasing > Mekorma MICR Payables Setup > Mekorma MICR Setup. Select the checkbook in the Checkbook ID field and verify that all the required fields contain a valid value. Click Save to close the screen. In addition, verify that the Checkbook ID you selected when you created the batch is the same Checkbook ID you are trying to print to. If it is not, both checkbooks must be set up on the Mekorma MICR Setup dialog box.