Data Binding Error

[humzakhalid94]

I clone the repository and this error is coming

• What went wrong:
  Execution failed for task ':app:compileDebugJavaWithJavac'.

android.databinding.tool.util.LoggedErrorException: Found data binding errors.
****/ data binding error ****msg:Cannot find the setter for attribute 'app:adapter' with parameter type androidx.lifecycle.LiveData<java.util.List<com.mindorks.framework.mvvm.ui.feed.opensource.OpenSourceItemViewModel>> on androidx.recyclerview.widget.RecyclerView.
file:D:\development\WorkspaceProjects\android-mvvm-architecture2\app\src\main\res\layout\fragment_open_source.xml
loc:43:31 - 43:63
****\ data binding error ****
****/ data binding error ****msg:cannot find method get() in class ObservableBoolean
file:D:\development\WorkspaceProjects\android-mvvm-architecture2\app\src\main\res\layout\activity_login.xml
loc:170:34 - 170:79
****\ data binding error ****