Update src/main/java/com/wb/domainserver/acikey/AciKeyTokenTasklet.java

src/main/java/com/wb/domainserver/acikey/AciKeyTokenTasklet.java

@@ -43,6 +43,7 @@ public class AciKeyTokenTasklet implements Tasklet {
             HttpEntity<String> requestEntity = new HttpEntity<>("{}", headers);
 
             // API 호출
+            RestTemplate restTemplate = new RestTemplate();
             ResponseEntity<String> response = restTemplate.exchange(
                     aciKeyUrl,
                     HttpMethod.POST,