“OBJC_CLASS_SBJSON", referenced from:
objc-class-ref in libclient_base.a(SubscriptionMessageInfo.o)
"_OBJC_CLASS__OpenUDID”, referenced from:
objc-class-ref in libclient_base.a(DeviceImpl.o)
请问比如上面这样一句话，代表的是什么含义。或者说可能会再什么地方出现这样的错误！
“OBJC_CLASS_SBJSON", referenced from:
objc-class-ref in libclient_base.a(SubscriptionMessageInfo.o)
"_OBJC_CLASS__OpenUDID”, referenced from:
objc-class-ref in libclient_base.a(DeviceImpl.o)
请问比如上面这样一句话，代表的是什么含义。或者说可能会再什么地方出现这样的错误！