求大神解决vary 渲染问题

Bitmap file "C:/Users/Administrator/Desktop/Temp/9030d7fe9ad439887fa50e5d3ef9a324.jpg" loaded.
Bitmap file "C:/Users/Administrator/Desktop/Temp/5b55b01a667aeb663beb271871a1f2f9(1).jpg" loaded.
Bitmap file "C:/Users/Administrator/Desktop/Temp/9ecfc846df0adccc69d60f443e7463d2(1).jpg" loaded.
Bitmap file "C:/Users/Administrator/Desktop/Temp/9d5ebe494dca7ba89af8a62627d2c843.jpg" loaded.
Bitmap file "C:/Users/Administrator/Desktop/Temp/ChaosGroupTextureCache/1 (33).jpg" loaded.
Bitmap file "C:/Users/Administrator/Desktop/贴图/DOTcopy.jpg" failed to load: [LoadImageFile] Failed to open file: no such file
Bitmap file "E:/2017/城南广场/tietu/0956.jpg" failed to load: [LoadImageFile] Failed to open file: no such file
Bitmap file "C:/Users/Administrator/Desktop/贴图/dizhuan.jpg" failed to load: [LoadImageFile] Failed to open file: no such file




vary一开始渲染，到这里就卡住，特别的缓慢，3000X1800的大小根本动都不动，以前都是秒过的，这是什么原因，材质的路径我换了好几次了 也一样不行，突然这样的，求解决方案