Index: ssts-web/src/main/webapp/disinfectsystem/packing/printRecyclingDetailWin.js
===================================================================
diff -u -r12331 -r15605
--- ssts-web/src/main/webapp/disinfectsystem/packing/printRecyclingDetailWin.js	(.../printRecyclingDetailWin.js)	(revision 12331)
+++ ssts-web/src/main/webapp/disinfectsystem/packing/printRecyclingDetailWin.js	(.../printRecyclingDetailWin.js)	(revision 15605)
@@ -192,7 +192,12 @@
 	}
 	// 根据项目的JSON配置进行打印
 	else {
+		if(isUndefinedOrNull(printConfig.recyclingItems)){
+			showResult('未配置打印回收清单!');
+			return;
+		}
 		var config = printConfig.recyclingItems;
+		
 		formTypeOfPrinted = "recyclingItems";
 		
 		var printParams = getPrintJsonParams("printRecyclingItems", '' , config);