....

examcloud-exchange-outer-api-provider/src/main/java/cn/com/qmth/examcloud/exchange/outer/api/provider/ExamStudentOuterServiceProvider.java

@@ -78,7 +78,7 @@ public class ExamStudentOuterServiceProvider extends ControllerSupport
 		ExamStudentBean sb = response.getExamStudentBean();
 
 		OuterSaveExamStudentResp resp = new OuterSaveExamStudentResp();
-		OuterExamStudentBean bean = resp.getExamStudentBean();
+		OuterExamStudentBean bean = new OuterExamStudentBean();
 		bean.setCourseCode(sb.getCourseCode());
 		bean.setCourseLevel(sb.getCourseLevel());
 		bean.setCourseName(sb.getCourseName());