[combined1.zip](https://github.com/user-attachments/files/24560450/combined1.zip)无法正常加载，点击图层，切换某个颜色的图层加载时可以显示出来，显示效果有问题(有可能文件本身就有问题) <img width="453" height="257" alt="Image" src="https://github.com/user-attachments/assets/01ccffb7-2953-4cb7-bb8b-aa85c00922ff" />
