...

stmms-web/src/main/java/cn/com/qmth/stmms/admin/exam/parameter/ExamMarkerController.java

@@ -546,7 +546,13 @@ public class ExamMarkerController extends BaseParameterController {
                 }
                 MarkerExcelError markerExcelError = checkExcelData(markerDTO,current);
                 if (markerExcelError.equals(MarkerExcelError.MARKER)) {
-                    Marker marker = current.get(markerDTO.getLoginName());
+                    Marker marker = null;
+                    if(current != null){
+                         marker = current.get(markerDTO.getLoginName());
+                    }else {
+                        marker = markerService.findByLoginName(markerDTO.getLoginName());
+                    }
+//                    Marker marker = current.get(markerDTO.getLoginName());
                     marker.setLoginName(markerDTO.getNewLoginName());
                     marker.setPassword(markerDTO.getPassword());
                     saveList.add(marker);