diff --git a/src/store/modules/profile.ts b/src/store/modules/profile.ts
index 4bd23629..0e659a01 100644
--- a/src/store/modules/profile.ts
+++ b/src/store/modules/profile.ts
@@ -107,7 +107,7 @@ export const profileStore = defineStore({
       if (res.data.errors) {
         return res.data;
       }
-      const list = res.data.data.taskList;
+      const list = res.data.data.taskList || [];
       this.taskList = list;
       if (!list.length) {
         this.segmentList = [];
diff --git a/src/views/dashboard/related/profile/components/SegmentList.vue b/src/views/dashboard/related/profile/components/SegmentList.vue
index 3c619173..63ddaaf3 100644
--- a/src/views/dashboard/related/profile/components/SegmentList.vue
+++ b/src/views/dashboard/related/profile/components/SegmentList.vue
@@ -24,7 +24,7 @@ limitations under the License. -->
           <td
             class="profile-td"
             :class="{
-              selected: selectedKey == i.segmentId,
+              selected: selectedKey === i.segmentId,
             }"
           >
             <div
@@ -55,7 +55,7 @@ limitations under the License. -->
 
   const { t } = useI18n();
   const profileStore = useProfileStore();
-  const selectedKey = ref<string>("");
+  const selectedKey = ref<string>(profileStore.currentSegment && profileStore.currentSegment.segmentId);
 
   async function selectTrace(item: Trace) {
     profileStore.setCurrentSegment(item);
diff --git a/src/views/dashboard/related/profile/components/TaskList.vue b/src/views/dashboard/related/profile/components/TaskList.vue
index 55c7f145..fb575de4 100644
--- a/src/views/dashboard/related/profile/components/TaskList.vue
+++ b/src/views/dashboard/related/profile/components/TaskList.vue
@@ -115,7 +115,7 @@ limitations under the License. -->
   const selectorStore = useSelectorStore();
   const viewDetail = ref<boolean>(false);
   const service = ref<string>("");
-  const selectedTask = ref<TaskListItem | Record<string, never>>({});
+  const selectedTask = ref<TaskListItem | Record<string, never>>(profileStore.taskList[0] || {});
   const instanceLogs = ref<TaskLog | any>({});
 
   async function changeTask(item: TaskListItem) {