diff --git a/shkd-cosmic-debug/src/main/java/shkd/fi/er/plugin/formplugin/CommonExpenseItemBillFormPlugin.java b/shkd-cosmic-debug/src/main/java/shkd/fi/er/plugin/formplugin/CommonExpenseItemBillFormPlugin.java
index 6f69243..0573496 100644
--- a/shkd-cosmic-debug/src/main/java/shkd/fi/er/plugin/formplugin/CommonExpenseItemBillFormPlugin.java
+++ b/shkd-cosmic-debug/src/main/java/shkd/fi/er/plugin/formplugin/CommonExpenseItemBillFormPlugin.java
@@ -52,11 +52,23 @@ public class CommonExpenseItemBillFormPlugin extends AbstractBillPlugIn implemen
         DynamicObject payment = null;
         if ("expenseitem".equals(name)){
             if (paymentList.contains(entityId)){
-                String  payID =  dataEntity.getDynamicObject("shkd_payment").getString("id");
-                payment =  BusinessDataServiceHelper.loadSingle(payID,"bos_assistantdata_detail");
+                DynamicObject shkd_payment = dataEntity.getDynamicObject("shkd_payment");
+                if (shkd_payment != null){
+                    String  payID =  dataEntity.getDynamicObject("shkd_payment").getString("id");
+                    payment =  BusinessDataServiceHelper.loadSingle(payID,"bos_assistantdata_detail");
+                }else {
+                    beforeF7SelectEvent.setCancel(true);
+                    this.getView().showTipNotification("请先选择付款事项");
+                }
             }else if (paymentItemList.contains(entityId)){
-                String  payID =  dataEntity.getDynamicObject("shkd_paymentitem").getString("id");
-                payment =  BusinessDataServiceHelper.loadSingle(payID,"bos_assistantdata_detail");
+                DynamicObject shkd_paymentitem = dataEntity.getDynamicObject("shkd_paymentitem");
+                if (shkd_paymentitem != null){
+                    String  payID =  dataEntity.getDynamicObject("shkd_paymentitem").getString("id");
+                    payment =  BusinessDataServiceHelper.loadSingle(payID,"bos_assistantdata_detail");
+                }else {
+                    beforeF7SelectEvent.setCancel(true);
+                    this.getView().showTipNotification("请先选择付款事项");
+                }
             }
             if (payment != null){
                 String longPaymentNumber = payment.getString("longnumber");
@@ -88,9 +100,6 @@ public class CommonExpenseItemBillFormPlugin extends AbstractBillPlugIn implemen
                         this.getView().showTipNotification("该付款事项未关联费用项目");
                     }
                 }
-            }else {
-                beforeF7SelectEvent.setCancel(true);
-                this.getView().showTipNotification("请先选择付款事项");
             }
         }