![c# - Getting this CORS error on my react app when calling my API - No 'Access-Control-Allow-Origin' header is present on the requested resource - Stack Overflow c# - Getting this CORS error on my react app when calling my API - No 'Access-Control-Allow-Origin' header is present on the requested resource - Stack Overflow](https://i.stack.imgur.com/NGboF.png)
c# - Getting this CORS error on my react app when calling my API - No 'Access-Control-Allow-Origin' header is present on the requested resource - Stack Overflow
![Validating CORS Error on AWS Amplify | Fixing CORS in React JS | Video 22 | by Rupesh Kumar Tiwari | Rupesh Tiwari Blogs | Medium Validating CORS Error on AWS Amplify | Fixing CORS in React JS | Video 22 | by Rupesh Kumar Tiwari | Rupesh Tiwari Blogs | Medium](https://cdn-images-1.medium.com/max/640/0*qvz7ukQeIIrQDdvk.jpg)
Validating CORS Error on AWS Amplify | Fixing CORS in React JS | Video 22 | by Rupesh Kumar Tiwari | Rupesh Tiwari Blogs | Medium
![A cross-origin error was thrown. React doesn't have access to the actual error object in development - Development - TheForeman A cross-origin error was thrown. React doesn't have access to the actual error object in development - Development - TheForeman](https://community.theforeman.org/uploads/default/original/2X/a/ab266ccc0810d3d1b41328e88c67ce0f84f76f14.png)