Hello, I am trying to make my API working with COR...

# spring

[Tristan Caron]

Hello, I am trying to make my API working with CORS but I always get Invalid CORS request with the fellowing configuration

@Configuration
@EnableWebMvc
class WebConfig : WebMvcConfigurer {
    override fun addCorsMappings(registry: CorsRegistry) {
        registry
                .addMapping("/**")
    }
}

I am using Spring Boot 2.1.0.RELEASE with Kotlin 1.3.10, do you have an idea of what I could be doing wrong?