Unable to Extract the Data from pdf using Custom template

1.Created template using Custom

2.Uploaded document

3.Added required fields that needs to be extracted

4.Mapped field values with values in the pdf

5.Uploaded the document and selected the right schema

6.when i tried to run the workflow unable to extract data field values from pdf.

Since i added DIE SDK as dependency.

Please let me know if I have a missed anything or is this an issue.

Thanks in advance.