Build AssetBundle, missing shader.

Build AssetBundle, missing shader.

My uniy version is 4.1.2f1. Every asset file packing to a single little AssetBundle, and my building asset bundle process is as follow. PushAssetDependencies. Build all textures, shaders, materials, fbx asset bundle. PushAssetDependencies Build all prefabs asset bundle. PushAssetDependencies Build all scene asset bundle. PopAssetDependencies PopAssetDependencies PopAssetDependencies When load scene, Most of the models correctly display, but some model missing Unlit Texuture shader. By carefully view the log, I'm sure that I load the assetbundle in the correct order. The strange thing is, I change the shader to diffuse, and rebuild all resources, they are all correctly display. I don't know why, please help, thanks.