Community - LearnWithHasan

Johnny Andrade posted an update

4 days ago

Hi Hasan, inside the course SAS with WordPress, I am getting error trying “testing api with postman”. The error is “Cloud Agent Error: Couldn’t resolve host. Make sure the domain is publicly accessible or select a different agent.”. I understand it can not find the server for the website. is there any troubleshooting to fix the error.

thanks

RAYAN and mohamed

2 Comments
- Johnny Andrade
  
  On the lesson of creating the plugin: “Code Snippets”, when i run postman, I get thie error: “<b>Fatal error</b>: Uncaught TypeError: call_user_func(): Argument #1 ($callback) must be a valid callback, function”. this is my callback unction: “‘callback’ => function () {return new WP_REST_Response(‘Welcome, I am up and runing :’, 200);
  
  },”. How do I troubleshoot this. thanks
  
  4 days ago
- Hasan
  
  Hi Johney, the right place for those technical questions is the forum, please read the guidelines pinned up 🙂
  
  we can’t add code snippets here properly. please open a thread in the forum to follow up with you 🙂
  
  https://learnwithhasan.com/forum/forums/saas-in-wordpress/
  
  4 days ago