nvv's account

Raw Payload data as its being posted to the API: --SilanisBoundary31353632393532383935393536 Content-Disposition: form-data; name="file"; filename="f_1562952145867.pdf" Content-Type: application/pdf Content-Transfer-Encoding: application/pdf JVBERi0xLjQKJeLjz...**REDACTED** --SilanisBoundary31353632393532383935393536 Content-Disposition: form-data; name="payload" {"description":"New Package","documents":[{"approvals":[{"fields":[{"extractAnchor":{"anchorPoint":"BOTTOMRIGHT","characterIndex":0,"height":150,"index":0,"leftOffset":0,"text":"1555615513892","topOffset":0,"width":40},"height":0,"left":0,"page":0,"subtype":"FULLNAME","top":0,"type":"SIGNATURE","width":0}],"role":"1555615513892"},{"fields":[{"extractAnchor":{"anchorPoint":"BOTTOMRIGHT","characterIndex":0,"height":150,"index":0,"leftOffset":0,"text":"1555615514633","topOffset":0,"width":40},"height":0,"left":0,"page":0,"subtype":"FULLNAME","top":0,"type":"SIGNATURE","width":0}],"role":"1555615514633"}],"name":"1555615513741"}],"emailmessage":"","language":"en","name":"Example Package","roles":[{"id":"1555615514633","signers":[{"company":null,"email":"**REDACTEDEMAIL**","firstName":null,"lastName":null}]},{"id":"1555615513892","signers":[{"company":null,"email":"**REDACTEDEMAIL**","firstName":"Lazarus","lastName":"Bishop"}]}],"status":"SENT","type":"PACKAGE"} --SilanisBoundary31353632393532383935393536--

Tried again with decoded PDF payload, still the same 400 error. PFA the new payload used. --SilanisBoundary31353632393533343637333238 Content-Disposition: form-data; name="file"; filename="f_1562952145867.pdf" Content-Type: application/pdf Content-Transfer-Encoding: application/pdf %PDF-1.4 %���� **REDACTED** %%EOF --SilanisBoundary31353632393533343637333238 Content-Disposition: form-data; name="payload" {"description":"New Package","documents":[{"approvals":[{"fields":[{"extractAnchor":{"anchorPoint":"BOTTOMRIGHT","characterIndex":0,"height":150,"index":0,"leftOffset":0,"text":"1555615524295","topOffset":0,"width":40},"height":0,"left":0,"page":0,"subtype":"FULLNAME","top":0,"type":"SIGNATURE","width":0}],"role":"1555615524295"},{"fields":[{"extractAnchor":{"anchorPoint":"BOTTOMRIGHT","characterIndex":0,"height":150,"index":0,"leftOffset":0,"text":"1555615525036","topOffset":0,"width":40},"height":0,"left":0,"page":0,"subtype":"FULLNAME","top":0,"type":"SIGNATURE","width":0}],"role":"1555615525036"}],"name":"1555615524144"}],"emailmessage":"","language":"en","name":"Example Package","roles":[{"id":"1555615525036","signers":[{"company":null,"email":"**","firstName":null,"lastName":null}]},{"id":"1555615524295","signers":[{"company":null,"email":"*","firstName":"Lazarus","lastName":"Bishop"}]}],"status":"SENT","type":"PACKAGE"} --SilanisBoundary31353632393533343637333238--

Hi Duo, Thanks for the quick reply. I'm using two dashes in the beginning for all separators and at the end for last line. I think when I pasted the payload here it converted to one. I also have the document portion of the payload as suggested in your picture, with the one extra line in between, and all my lines are using CRLF I made some testing and changes to add an extra blank line under payload - Content:Disposition, it gave me some more detailed 400 errors and resolved them (such as null Company name,etc). but now I'm getting the following error, again with all BinaryData PDF rather than base64. Please find attached the payload from Postman --SilanisBoundary31353632393533343637333238 Content-Disposition: form-data; name="file"; filename="f_1562952145867.pdf" Content-Type: application/pdf %PDF-1.4 %���� 3 0 obj >stream x�+�*T0T0�B�����f������U���e�`ni�����E **REDACTED** 43747 %%EOF --SilanisBoundary31353632393533343637333238 Content-Disposition: form-data; name="payload" { "description": "New Package", "documents": [ { "approvals": [ { "fields": [ { "extractAnchor": { "anchorPoint": "BOTTOMRIGHT", "characterIndex": 0, "height": 150, "index": 0, "leftOffset": 0, "text": "1555615491838", "topOffset": 0, "width": 40 }, "height": 0, "left": 0, "page": 0, "subtype": "FULLNAME", "top": 0, "type": "SIGNATURE", "width": 0 } ], "role": "1555615491838" }, { "fields": [ { "extractAnchor": { "anchorPoint": "BOTTOMRIGHT", "characterIndex": 0, "height": 150, "index": 0, "leftOffset": 0, "text": "1555615492766", "topOffset": 0, "width": 40 }, "height": 0, "left": 0, "page": 0, "subtype": "FULLNAME", "top": 0, "type": "SIGNATURE", "width": 0 } ], "role": "1555615492766" } ], "name": "1555615491791" } ], "emailmessage": "", "language": "en", "name": "Example Package", "roles": [ { "id": "1555615492766", "signers": [ { "company": "Test", "email": "NVV", "firstName": "Lazarus", "lastName": "Lazarus" } ] }, { "id": "1555615491838", "signers": [ { "company": "Test", "email": "NVV", "firstName": "Lazarus", "lastName": "Bishop" } ] } ], "status": "SENT", "type": "PACKAGE" } --SilanisBoundary31353632393533343637333238-- 500 Internal Server Error Time:211 ms Size:616 B { "messageKey": "error.internal.default", "technical": "error.eslx.inputValidation.documentPreVerifyInvalidResponseNumberError [#03a28a49-6078-4033-9b0a-ed5748c3f181]", "message": "Unexpected error. We apologize for any inconvenience this may have caused you, please try again. If the problem persists, please contact our support team.", "code": 500, "name": "Unhandled Server Error" }

Thanks Duo for all your help. My issue was exactly that, the method by which the PDF was being uploaded. When I changed it to upload the binary bytes without any encoding, everything worked and i got my package id!