readthefuckingmanual.net

[SOLVED] java.lang.IllegalArgumentException: When allowCredentials is true, allowedOrigins cannot contain the special value "*" since that cannot be set on the "Access-Control-Allow-Origin" response header. To allow credentials to a set of origins, list them explicitly or consider using "allowedOriginPatterns" instead.

Error added: 2022-04-04T14:50:39Z

0 people waiting for the answer...

1 answers found.

@Configuration
@EnableWebSocketMessageBroker
public class WebSocketConfig extends AbstractWebSocketMessageBrokerConfigurer {

  @Override
  public void registerStompEndpoints(StompEndpointRegistry registry) {
    registry.addEndpoint("/endpoint")
      .setAllowedOriginPatterns("*")
      .withSockJS();
  }

}

Add an answer/solution

If you know the answer, please add your own solution below.
If you don't know, but find out later, please come back and share your answer - there will be other people struggling with this too.

If you want to be notified via email when this is solved, enter your email address here: