diff --git a/src/components/drawers/project/ProjectOnlineManage.vue b/src/components/drawers/project/ProjectOnlineManage.vue
index a91832a5..598c7b82 100644
--- a/src/components/drawers/project/ProjectOnlineManage.vue
+++ b/src/components/drawers/project/ProjectOnlineManage.vue
@@ -128,7 +128,7 @@
       </div>-->
     </div>
   </a-drawer>
-  <view-assess v-model:Assessvisible="Assessvisible" :datasource="evalDataSource" :evalName="datasource.info.assessmentName"
+  <view-assess v-model:Assessvisible="Assessvisible" :datasource="evalDataSource" :evalName="datasource.info?.assessmentName"
     :basicdata="datasource.info" />
 </template>