diff --git a/src/views/learningpath/LevelAddDetail.vue b/src/views/learningpath/LevelAddDetail.vue
index 6524db2c..14021391 100644
--- a/src/views/learningpath/LevelAddDetail.vue
+++ b/src/views/learningpath/LevelAddDetail.vue
@@ -59,7 +59,7 @@
                   <div class="items2">
                     <a-popover
                       placement="topLeft"
-                      v-if="element.name.length > 10"
+                      v-if="element.name?.length > 10"
                     >
                       <template #content>
                         <div style="width: 130px">
@@ -70,7 +70,7 @@
                         {{ element.name }}
                       </div>
                     </a-popover>
-                    <div class="nname" v-if="element.name.length <= 10">
+                    <div class="nname" v-if="element.name?.length <= 10">
                       {{ element.name }}
                     </div>
                   </div>
diff --git a/src/views/projectcenter/temTask.vue b/src/views/projectcenter/temTask.vue
index a0a13d4c..4e7dbebd 100644
--- a/src/views/projectcenter/temTask.vue
+++ b/src/views/projectcenter/temTask.vue
@@ -68,7 +68,7 @@
                   <div class="items2">
                     <a-popover
                       placement="topLeft"
-                      v-if="element.tit.length > 10"
+                      v-if="element.tit?.length > 10"
                     >
                       <template #content>
                         <div style="width: 130px">
@@ -82,7 +82,7 @@
                         {{ element.tit }}
                       </div>
                     </a-popover>
-                    <div class="nname" v-if="element.tit.length <= 10">
+                    <div class="nname" v-if="element.tit?.length <= 10">
                       {{ element.tit }}
                     </div>
                   </div>