I have a PDF form that is submitted. At a certain step in the process, I need to modify the value of one field from within the process. I am using a PDF document in the default formData document variable. To do this, I am using the exportData operation from the FormDataIntegration service to get XML. I then use the setValue service to modify one node of the XML. Finally, I use the importData operation from the FormDataIntegration service to import the modified data back into the PDF.
Problem is that I am getting an error. It says: ALC-FDI-001-304: Only XDP data is supported with XFA forms.