Why my $.ajax showing “preflight is invalid redirect error”?

Question

I tried the following code in Postman and it was working. Is there something wrong with the code?

$.ajax({
   url: \'http://api.example.com/users/get\',
   t         


        

Answer 1

I had the same problem and it kept me up for days. At the end, I realised that my URL pointing to the app was wrong altogether. example:

URL: 'http://api.example.com/'
URL: 'https://api.example.com/'.

If it's http or https verify.
Check the redirecting URL and make sure it's the same thing you're passing along.