Deluge upload to upload file field

Trying to upload a file to a field type Upload File.

I believe I have most correct.

I have a merge and download from writer. I have this same script in many other functions and it works fine.

I then upload the file to ZFS and get a success response

However, this uploaded file, when I get the ID number of the file, it is too long and as a result, I cannot attach the file to a file upload field within a record.

I have tried both zoho update record and well as COQL and both have the same result.