Error:(15, 21) No resource found that matches the given name: attr 'android:keyboardNavigationCluste

Error:(15, 21) No resource found that matches the given name: attr 'android:keyboardNavigationCluster'. Error:(15, 21) No resource found that matches the given name: attr 'android:keyboardNavigationCluster'.

E:\new-applock\app\build\intermediates\res\merged\debug\values-v26\values-v26.xml

看到这个错误，你应该提取到关键词26，说明你的26版本的sdk有问题，看看你的App  gradle  版本应该不是26，改成26就行了。

compileSdkVersion 26