Post body missing, invalid content-type, or json object has no keys.

Query Error:

Error Code: 400 Bad Request

Error Message: post body missing, invalid content-type, or json object has no keys.

Explanation:

This error occurs when the request’s body is missing, the content-type is invalid, or the JSON object sent with the request has no keys.

Example 1:

If you are making a POST request and the body is missing:

  
    POST /api/endpoint HTTP/1.1
    Content-Type: application/json
    
    {
      "key": "value"
    }
  
  

In this case, make sure you include the request body with the proper content-type.

Example 2:

If you are sending an invalid content-type:

  
    POST /api/endpoint HTTP/1.1
    Content-Type: text/plain
    
    {
      "key": "value"
    }
  
  

In this case, the content-type should be set to `application/json` because you are sending a JSON object.

Example 3:

If the JSON object sent has no keys:

  
   POST /api/endpoint HTTP/1.1
   Content-Type: application/json
   
   {}
  
  

In this case, make sure your JSON object contains at least one key-value pair.