Unity5.3.1烘焙卡着不会动了怎么办?

先提示“ Mesh doesn’t have albedo UVs. Please create them in your modelling package”,不过之前没有展开UV的时候不用管也完成了,但是我现在在Unity内展开了UV,然后就卡在“12/16 Bake Indirect | 21 jobs”,一个小时了,怎么办!?please!!

@mihirtheboss. @HappySaila