What happened

IntelOwl v5.0.1 not connecting to OpenCTI

Environment

1. OS: Ubuntu 22.04
2. IntelOwl version: 5.0.1

What did you expect to happen

Successful connection to OpenCTI.

How to reproduce your issue

Configure your OpenCTI connector plugin using your api_key_name and url_key_name. Note, my OpenCTI server is using a custom port, therefore, my url_key_name configuration looks like this: http://myopencti.local:8080. Not sure if this is the issue. Can the url_key_name take custom ports?

Error messages and logs

Additional info:
I configured my OpenCTI connector plugin based on this #924. Additionally, I connected to my IntelOwl server and performed a "HEAD" HTTP request using curl and I received a HTTP/1.1 200 OK response so the server is reaching to my OpenCTI server.