2

src/store/scene.ts

@@ -316,6 +316,7 @@ export const getSWKKSyncLink = async (scene: Scene, caseId: number) => {
       .join("、")}类型场景，请添加此类型场景。`;
   }
   if (msg) {
+    ElMessage.error(msg);
     throw msg;
   }
 

src/util/video-cover.ts

@@ -1,3 +1,4 @@
+import { ElMessage } from 'element-plus';
 
 export const getVideoCover = (data: string | Blob,  seekTo: number = 0.0, width?: number, height?: number) : Promise<string> => {
   const url = typeof data !== 'string' 
@@ -18,6 +19,7 @@ export const getVideoCover = (data: string | Blob,  seekTo: number = 0.0, width?
     video.load()
     video.addEventListener('loadedmetadata', function () {
       if (video.duration < seekTo) {
+        ElMessage.error('视频长度不够')
         reject(new Error('视频长度不够'));
         return;
       }