update

src/main/java/com/yaoyuan/jiscuss/config/MyMvcConfig.java

@@ -7,19 +7,11 @@ import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
 @Configuration
 public class MyMvcConfig implements WebMvcConfigurer {
 
-    /*
-    * addResourceHandlers
-    * void
-    */
     @Override
     public void addResourceHandlers(ResourceHandlerRegistry registry) {
-        
-        registry.addResourceHandler("swagger-ui.html")
-                .addResourceLocations("classpath:/META-INF/resources/");
-        registry.addResourceHandler("/webjars/**")
-                .addResourceLocations("classpath:/META-INF/resources/webjars/");
+        // SpringDoc OpenAPI serves its own UI resources — no manual mapping needed.
+        // Static application assets:
         registry.addResourceHandler("/static/**")
                 .addResourceLocations("classpath:/static/");
     }
-
 }