diff --git a/main/java/shkd/repc/recos/formplugin/RecosMeasurecosFormPlugin.java b/main/java/shkd/repc/recos/formplugin/RecosMeasurecosFormPlugin.java
index 372425c..9367011 100644
--- a/main/java/shkd/repc/recos/formplugin/RecosMeasurecosFormPlugin.java
+++ b/main/java/shkd/repc/recos/formplugin/RecosMeasurecosFormPlugin.java
@@ -112,8 +112,14 @@ public class RecosMeasurecosFormPlugin extends AbstractFormPlugin implements Upl
             DynamicObjectCollection cientry = single.getDynamicObjectCollection("cientry");
             if (cientry.isEmpty()) {
                 this.getView().showErrorNotification("该测算分录没有数据,不支持导出");
+                return;
             }
-            String sheetname= cientry.get(0).getDynamicObject("entry_producttype").getString("name");//产品类型名称
+            DynamicObject producttype = cientry.get(0).getDynamicObject("entry_producttype");
+            if (null == producttype) {
+                this.getView().showErrorNotification("该测算分录没有产品类型,不支持导出");
+                return;
+            }
+            String sheetname= producttype.getString("name");//产品类型名称
             for (DynamicObject dynamicObject : cientry) {
                 DynamicObject entry_costaccount = dynamicObject.getDynamicObject("entry_costaccount");//科目
                 if (entry_costaccount.getBoolean("isleaf")){