Send udp server data to ubidots

Hello Everyone,
Greetings.I am working on a project where I am using BC96 module with raspberry pi 3 to send data to ubidots. The special Iot Simcard network has its own VPN server where I am successfully sending UDP data and later on I was trying to listen to the data and send it to the ubidots. But The code shows me that data is successfully posted but I cannot see any anything in my account. Is there anyone who can help me to solve this problem.I am attaching the images of that UDP code to get help from you.