把测试文件放在空工程assets目录下，2.3.1工程无法打开，一直卡导入资源中（2.1.3版本是正常的），报错提示:
[8604] vivo-runtime loaded
[8604] wechatgame-opendata loaded
[8604] wechatgame loaded
[8604] xiaomi-runtime loaded
(node:8604) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
[8604] Cocos Service load base data!
[8604] Initializing Cocos2d
[8604] Initializing engine extends
[Error: Input file contains unsupported image format]
[Error: Input file contains unsupported image format]
链接: https://pan.baidu.com/s/1xb-8SJjw33v1US9TdyXTmw 提取码: hs89 复制这段内容后打开百度网盘手机App，操作更方便哦