If you see this annoying warning on the Console when you have finally implemented your “perfect” authentication system, you are not the only one: Perhaps using an interceptor, which I’ll explain to you on other occasions. The reason is the method of an OPTIONS request for preliminary verification, to perform […]
How to fix CORB warning on OPTIONS request
![](https://blog.sandbay.it/wp-content/uploads/2019/09/corb_cors_options_request-200x153.jpg)