update

examcloud-core-questions-service/src/main/java/cn/com/qmth/examcloud/core/questions/service/export/InitPaperExpService.java

@@ -120,7 +120,7 @@ public class InitPaperExpService {
      */
     public PaperExp initPaperExp(Paper paper) {
         if (paper == null) {
-            throw new StatusException("090133", "该试卷不存在！");
+            throw new StatusException("500", "该试卷不存在！");
         }
 
         Course course = courseService.getCourse(Long.valueOf(paper.getOrgId()), paper.getCourse().getCode());