duplicate symbol _OBJC_IVAR_$_BaseCell._icon in: /Users/zksd/Library/Developer/Xcode/DerivedData

duplicate symbol _OBJC_IVAR_$_BaseCell._icon in:     /Users/zksd/Library/Developer/Xcode/DerivedData

这问题困了我很久,最后发现是重复定义

解决方法:Build Phases ->Complie Sources 你会发现有两个BaseCell.m 删掉一个BaseCell.m 

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