I am using Zoho Bulk Write API to update records in Leads module. However, i am getting an exception error in the file upload. I am following the documentation online but cant get past the file upload step. The request is sent and the it waits for the response for a bit, the cursor blinks while it waits but then after a little bit exception error comes and program crashes. Error: raise RemoteDisconnected("Remote end closed connection without" http.client.RemoteDisconnected: Remote end closed connection without response unionwells arabic

using the code in the documentation.