1侧但、錯(cuò)誤: "OBJC_CLASS$_CurriculumViewController",
referenced from: objc-class-ref in
ProfileViewContro
原因:刪除了 .m文件
2.[__NSCFNumber rangeOfCharacterFromSet:]: unrecognized selector sent to instance 0xb0000000000031a3
原因:參數(shù)類型錯(cuò)誤
3.[NSConcreteMutableData wbsdk_base64EncodedString]: unrecognized selector sent to instance 0x7fd1097a
解決方法:Build Setting 的Other Linker Flags中添加-ObjC矢空。