File Upload in Creator's Subfrom

Hello Sir/Madam,

Here is a Problem......... Scenario: In CRM One Custom Module (Payments) have one File Upload Field now we have to Upload that File into Creator's Custom Form (Documents) have one Subform (Documents) in Document Upload Field using Deluge Code so here is my Code:

//-------on Custom Module---------

cid = deal_data.get("Creator_ID");

//info cid;

otherParams = Map();

response = zoho.creator.createRecord("app_name","form_name","Documents",{"Deal":cid},otherParams,"creator");

info response;

newid = response.get("data").get("ID");

info newid;

//----------Signed Payment Receipt------------

piiresp = invokeurl

[

url :"https://creator.zoho.in/api/v2/app_name/form_name/report/All_Documents/" + newid + "/Document_upload/upload"

type :POST

files:file

connection:"creator"

];

info piiresp;

Also here is the Error:

{"code":2945,"description":"UPLOAD_RULE_NOT_CONFIGURED"}

I Want Sample Code for this problem because till this moment not found any solution for CRM to Creator's Subform in File Upload using Deluge Code also want to tell you that Upload File one at a time.