Webhook Error - Could not create SSL/TLS secure channel

Hi friends.

We have many webhooks and work fine from 6 months ago, but this week have the error in the secure channel.

The request was aborted: Could not create SSL/TLS secure channel

My web application have used http before… with this error, we change to https but the error persist.


Jaime Forero

Create a support ticket


Support don´t response to me. We found the solution.

This was a error with our web app, we use vb.net in our app. We need to add this instruction to our code.

ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;


Jaime Forero

That’s great. Sorry for your support experience

Hi @jforero welcome to the community :wave:

I just wanted to say thanks a lot for stepping back in and sharing your solution with us, we greatly appreciate that :pray: