diff --git a/resources/assets/js/pages/manage/components/TaskDetail.vue b/resources/assets/js/pages/manage/components/TaskDetail.vue
index 3ab6edeb..c1e66c69 100644
--- a/resources/assets/js/pages/manage/components/TaskDetail.vue
+++ b/resources/assets/js/pages/manage/components/TaskDetail.vue
@@ -595,10 +595,14 @@ export default {
             immediate: true,
             deep: true
         },
+        'openTask.dialog_id' (dialog_id) {
+            if (dialog_id) {
+                this.$store.dispatch("getDialogMsgList", dialog_id)
+            }
+        },
         'openTask._show' (show) {
             if (show) {
                 this.$nextTick(() => {
-                    this.$store.dispatch("getDialogMsgList", this.taskDetail.dialog_id)
                     this.$refs.input.focus()
                 });
             } else {
@@ -996,7 +1000,7 @@ export default {
                     task_id: this.taskDetail.id,
                 },
             }).then(({data}) => {
-                this.$store.commit("taskDialogSuccess", data);
+                this.$store.dispatch("saveTask", data);
                 this.$nextTick(() => {
                     this.$refs.dialog.sendMsg(this.msgText);
                     this.msgText = "";
diff --git a/resources/assets/js/pages/manage/messenger.vue b/resources/assets/js/pages/manage/messenger.vue
index d1661c79..947984e1 100644
--- a/resources/assets/js/pages/manage/messenger.vue
+++ b/resources/assets/js/pages/manage/messenger.vue
@@ -83,6 +83,7 @@ export default {
             dialogLoad: 0,
             dialogKey: '',
             dialogType: '',
+            dialogMounted: false,
 
             contactsLoad: 0,
             contactsLists: null,
@@ -93,16 +94,20 @@ export default {
         this.dialogLoad++;
         this.$store.dispatch("getDialogList").then(() => {
             this.dialogLoad--;
+            this.dialogMounted = true;
             this.openDialogStorage();
         }).catch(() => {
             this.dialogLoad--;
+            this.dialogMounted = true;
             this.openDialogStorage();
         });
     },
 
     activated() {
-        this.$store.dispatch("getDialogList");
-        this.openDialogStorage();
+        if (this.dialogMounted) {
+            this.$store.dispatch("getDialogList");
+            this.openDialogStorage();
+        }
     },
 
     computed: {
diff --git a/resources/assets/js/store/actions.js b/resources/assets/js/store/actions.js
index 9ac6757b..b551804b 100644
--- a/resources/assets/js/store/actions.js
+++ b/resources/assets/js/store/actions.js
@@ -1208,13 +1208,13 @@ export default {
                                     case 'upload':
                                         commit("taskUploadSuccess", data)
                                         break;
-                                    case 'dialog':
-                                        commit("taskDialogSuccess", data)
-                                        break;
                                     case 'archived':
                                     case 'delete':
                                         commit("taskDeleteSuccess", data)
                                         break;
+                                    case 'dialog':
+                                        dispatch("saveTask", data)
+                                        break;
                                 }
                             })(msgDetail);
                             break;
diff --git a/resources/assets/js/store/mutations.js b/resources/assets/js/store/mutations.js
index edfcca2f..3f717230 100644
--- a/resources/assets/js/store/mutations.js
+++ b/resources/assets/js/store/mutations.js
@@ -141,16 +141,6 @@ export default {
         });
     },
 
-    /**
-     * 任务打开聊天
-     * @param state
-     * @param data
-     */
-    taskDialogSuccess(state, data) {
-        this.dispatch("saveTask", data);
-        this.dispatch("getDialogMsgList", data.dialog_id);
-    },
-
     /**
      * 删除任务
      * @param state
diff --git a/resources/assets/sass/pages/components/task-detail.scss b/resources/assets/sass/pages/components/task-detail.scss
index da481b82..8dc3f1a8 100644
--- a/resources/assets/sass/pages/components/task-detail.scss
+++ b/resources/assets/sass/pages/components/task-detail.scss
@@ -430,6 +430,7 @@
                 top: 0;
                 left: 0;
                 bottom: 0;
+                z-index: 1;
                 width: 1px;
                 background-color: #f4f5f5;
             }