Index: ssts-web/src/main/webapp/disinfectsystem/packing/packingView.js
===================================================================
diff -u -r20421 -r20466
--- ssts-web/src/main/webapp/disinfectsystem/packing/packingView.js	(.../packingView.js)	(revision 20421)
+++ ssts-web/src/main/webapp/disinfectsystem/packing/packingView.js	(.../packingView.js)	(revision 20466)
@@ -3147,7 +3147,7 @@
 	                        		return;
 	                        	}
 	                        	var taskList = jsonObj.data;
-	                        	var nLength = taskList.length;
+	                        	var nLength = taskList?taskList.length:0;
 	                        	if(nLength == 0){
 									showResult('该篮筐在'+taskGroup+'内无装配任务！');
 								}