...

examcloud-core-examwork-service/src/main/java/cn/com/qmth/examcloud/core/examwork/service/impl/ExamStudentImportServiceImpl.java

@@ -127,12 +127,12 @@ public class ExamStudentImportServiceImpl implements ExamStudentImportService {
 
 		examStudentTempRepo.processExamStudentTemp(batchId);
 
+		findError(failRecords, batchId);
+
 		saveExamStudents(failRecords, batchId);
 
 		delete(batchId);
 
-		findError(failRecords, batchId);
-
 		result.setFailNum(failRecords.size());
 		return result;
 	}