Invoice Billable Customer throws error message: Please enter value(s) for Location

Invoicing Billable Customers returns this error because 'Location' field is mandatory in the Invoice form. However, there is no ability to set it yet because location field is not currently showing when you navigate to Transactions > Customers > Invoice Billable Customers. This concern is currently logged on Enhancement # 156559: Transactions> Customers> Invoice Billable Customers> Click Invoice> billing service item for weekly timesheet> class/department/location should show on the invoice.

As an alternate solution, there is a need to customize the form and hide the location field.

1. Navigate to Setup > Customization > Transaction Forms > Customize Standard Invoice From.
2. Click on Screen Fields Tab > Main subtab > Location > uncheck Show.
3. Rename the Form
4. Click Save.

Select this form when you navigate to Transactions > Customers > Invoice Billable Customers.