修复漏洞＋重构视频点播模块

src/pages/person-center/my-course/courseData.vue

@@ -1110,7 +1110,7 @@ export default {
           closeOnPressEscape: false,
           distinguishCancelAndClose: false,
           showClose: false,
-        });
+        }).catch(()=>{});
         return;
       }
       this.$emit("backData", item);