....

examcloud-core-examwork-service/src/main/java/cn/com/qmth/examcloud/core/examwork/service/cache/ExamOrgPropertyCache.java

@@ -17,7 +17,7 @@ public class ExamOrgPropertyCache extends RandomObjectRedisCache<ExamOrgProperty
 	public ExamOrgPropertyCacheBean loadFromResource(Object... keys) {
 		Long examId = (Long) keys[0];
 		Long orgId = (Long) keys[1];
-		String key = (String) keys[3];
+		String key = (String) keys[2];
 
 		String value = examService.getOrgProperty(examId, orgId, key);