Index: ssts-web/src/main/webapp/disinfectsystem/reportforms/qualityMonitoringView.js
===================================================================
diff -u -r40402 -r40432
--- ssts-web/src/main/webapp/disinfectsystem/reportforms/qualityMonitoringView.js	(.../qualityMonitoringView.js)	(revision 40402)
+++ ssts-web/src/main/webapp/disinfectsystem/reportforms/qualityMonitoringView.js	(.../qualityMonitoringView.js)	(revision 40432)
@@ -464,11 +464,13 @@
 				summaryTitle = title || '材料数量汇总';
 			}
 		}
-		var materialSumAmount = 0;
-		for (var i = 0; i < result.materialSum.length; i++) {
-			materialSumAmount = result.materialSum[0].amount;
-		}
 		if (!summaryHidden) {
+			var materialSumAmount = 0;
+			if(result.materialSum && result.materialSum.length > 0){
+				for (var i = 0; i < result.materialSum.length; i++) {
+					materialSumAmount = result.materialSum[0].amount;
+				}
+			}
 			tableHtml += "<tr>";
 			tableHtml += "<td align='center' style='font-size:12px;border: 1px solid #000;word-break: break-all;'>" + summaryTitle + "</td>";
 			if (result.scope !== '无' && result.scope !== '' && (result.scope == '灭菌炉记录' && result.dataType == '监测范围为灭菌炉记录的定期监测数据')) {