Hi, I tried to follow the instructions on Kobotoolbox to encrypt my form and added form_title, form_id, submission_url, and public_key as shown in the screenshot below.
However, when I try to submit the form, I keep getting an error message “Unparsed DER bytes remain after ASN.1 parsing”.
I am pretty sure the submission_url and public_key are correct and wonder if my form_id is wrong (I got the form_id by following the instructions at How do i find the required form id from my KoBoToolbox account)
Could someone answer why this is happening and which field is causing this problem? Thank you very much for reading!