i have an exception every time i try to press on book in my app

后端 未结 0 1138
灰色年华
灰色年华 2020-11-27 04:27
E/AndroidRuntime: FATAL EXCEPTION: main
    Process: com.example.mylibary, PID: 16960
    java.lang.RuntimeException: Unable to start activity ComponentInfo{com.exam         


        
相关标签:
回答
  • 消灭零回复
提交回复
热议问题