android.content.res.resources$notfoundexception:string Resource ID #0x11

The following error occurred while practicing data binding

FATAL Exception:main
Process:com.vogella.android.databinding, pid:8332
android.content.res.resources$notfoundexception:string Resource ID #0x11
At Android.content.res.Resources.getText (resources.java:347)
At Android.content.res.MiuiResources.getText (miuiresources.java:97)
At Android.widget.TextView.setText (textview.java:4557)
At Com.vogella.android.databinding.databinding.ActivityMainBinding.executeBindings (activitymainbinding.java:170 )
At Android.databinding.ViewDataBinding.executeBindingsInternal (viewdatabinding.java:379)
At Android.databinding.ViewDataBinding.executePendingBindings (viewdatabinding.java:351)
At Android.databinding.viewdatabinding$6.run (viewdatabinding.java:178)
At Android.databinding.viewdatabinding$5.onviewattachedtowindow (viewdatabinding.java:146)
At Android.view.View.dispatchAttachedToWindow (view.java:15412)
At Android.view.ViewGroup.dispatchAttachedToWindow (viewgroup.java:2953)
At Android.view.ViewGroup.dispatchAttachedToWindow (viewgroup.java:2960)
At Android.view.ViewGroup.dispatchAttachedToWindow (viewgroup.java:2960)
At Android.view.ViewGroup.dispatchAttachedToWindow (viewgroup.java:2960)
At Android.view.ViewRootImpl.performTraversals (viewrootimpl.java:1561)
At Android.view.ViewRootImpl.doTraversal (viewrootimpl.java:1291)
At Android.view.viewrootimpl$traversalrunnable.run (viewrootimpl.java:6362)
At Android.view.choreographer$callbackrecord.run (choreographer.java:873)
At Android.view.Choreographer.doCallbacks (choreographer.java:685)
At Android.view.Choreographer.doFrame (choreographer.java:621)
At Android.view.choreographer$framedisplayeventreceiver.run (choreographer.java:859)
At Android.os.Handler.handleCallback (handler.java:754)
At Android.os.Handler.dispatchMessage (handler.java:95)
At Android.os.Looper.loop (looper.java:160)
At Android.app.ActivityThread.main (activitythread.java:6200)
At Java.lang.reflect.Method.invoke (Native Method)
At Com.android.internal.os.zygoteinit$methodandargscaller.run (zygoteinit.java:874)
At Com.android.internal.os.ZygoteInit.main (zygoteinit.java:764)

The reason is because data binding cannot find a value of type int.

Workaround Change @{people.age} to @{string.valueof (people.age)}.

android.content.res.resources$notfoundexception:string Resource ID #0x11