fix: #503

src/core/apis/file.ts

@@ -175,6 +175,7 @@ export class NTQQFileApi {
             const thumbPath = pathLib.join(thumb, thumbFileName);
             ffmpeg(filePath)
                 .on('error', (err) => {
+                    try {
                         logger.logDebug('获取视频封面失败，使用默认封面', err);
                         if (diyThumbPath) {
                             fsPromises.copyFile(diyThumbPath, thumbPath).then(() => {
@@ -184,6 +185,9 @@ export class NTQQFileApi {
                             fs.writeFileSync(thumbPath, Buffer.from(defaultVideoThumbB64, 'base64'));
                             resolve(thumbPath);
                         }
+                    } catch (error) {
+                        logger.logError.bind(logger)('获取视频封面失败，使用默认封面失败', error);
+                    }
                 })
                 .screenshots({
                     timestamps: [0],