fix

examcloud-core-questions-service/src/main/java/cn/com/qmth/examcloud/core/questions/service/impl/ExportPaperServiceImpl.java

@@ -166,6 +166,9 @@ public class ExportPaperServiceImpl implements ExportPaperService {
                 if (exportContentList.indexOf(ExamFileType.ANSWER.name()) > -1) {
                     exportPaperAbstractService.downloadPaperAnswer(dto);
                 }
+            } catch (StatusException e) {
+                LOG.error(e.getMessage(), e);
+                throw e;
             } catch (Exception e) {
                 LOG.error(e.getMessage(), e);
                 throw new StatusException("100001", e.getMessage());