@Test create 메소드 실행시 500에러 발생

@Test create 메소드 실행시 500에러 발생하였습니다.

(게시판에 올라와잇는 해결방법은 다 해봤는데 해결되지 않았습니다.)

강사님 소스코드 다운받고 돌려도 동일하게 발생합니다..

org.springframework.web.client.HttpServerErrorException$InternalServerError: 500 Internal Server Error: "{"timestamp":"2025-07-15T14:25:26.527+00:00","status":500,"error":"Internal Server Error","path":"/v1/articles"}"

at org.springframework.web.client.HttpServerErrorException.create(HttpServerErrorException.java:102)

at org.springframework.web.client.StatusHandler.lambda$defaultHandler$3(StatusHandler.java:89)

at org.springframework.web.client.StatusHandler.handle(StatusHandler.java:146)

at org.springframework.web.client.DefaultRestClient$DefaultResponseSpec.applyStatusHandlers(DefaultRestClient.java:698)

at org.springframework.web.client.DefaultRestClient.readWithMessageConverters(DefaultRestClient.java:200)

at org.springframework.web.client.DefaultRestClient$DefaultResponseSpec.readBody(DefaultRestClient.java:685)

at org.springframework.web.client.DefaultRestClient$DefaultResponseSpec.body(DefaultRestClient.java:631)

at kuke.board.article.ArticleApiTest.create(ArticleApiTest.java:27)

at kuke.board.article.ArticleApiTest.createTest(ArticleApiTest.java:16)

at java.base/java.lang.reflect.Method.invoke(Method.java:580)

at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)