diff --git a/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/manage/ProjectLibManage.java b/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/manage/ProjectLibManage.java
index 4195690..0ee7572 100644
--- a/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/manage/ProjectLibManage.java
+++ b/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/manage/ProjectLibManage.java
@@ -552,7 +552,7 @@ public class ProjectLibManage {
                 .in(PaymentPlan::getProjectId, allVersionProjectId)
                 .orderByAsc(PaymentPlan::getPaymentTime));
         contractVO.setPayments(convertPayments(payments,
-                Objects.nonNull(contractVO.getTotalAmount()) ? contractVO.getTotalAmount(): BigDecimal.ZERO));
+                Objects.nonNull(contractVO) ? contractVO.getTotalAmount(): BigDecimal.ZERO));
 
         //查询初验信息
         List<PreInsAcceptancePerson> acceptancePersons = acceptancePersonService.list(Wrappers.lambdaQuery(PreInsAcceptancePerson.class)