i got this message after build and i got message that "Unforturnately, App has stopped"
03-03 12:01:27.800 3084-3084/com.thesis E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.thesis, PID: 3084
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.thesis/com.thesis.MainActivity}: android.content.res.Resources$NotFoundException: Resource ID #0x7f04002a type #0x1 is not valid
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2416)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476)
at android.app.ActivityThread.-wrap11(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5417)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
Caused by: android.content.res.Resources$NotFoundException: Resource ID #0x7f04002a type #0x1 is not valid
at android.content.res.Resources.loadXmlResourceParser(Resources.java:2779)
at android.content.res.Resources.getLayout(Resources.java:1165)
at android.view.LayoutInflater.inflate(LayoutInflater.java:421)
at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
at com.android.internal.policy.PhoneWindow.setContentView(PhoneWindow.java:393)
at android.app.Dialog.setContentView(Dialog.java:512)
at com.cboy.rn.splashscreen.SplashScreen$1.run(SplashScreen.java:30)
at android.app.Activity.runOnUiThread(Activity.java:5511)
at com.cboy.rn.splashscreen.SplashScreen.show(SplashScreen.java:24)
at com.thesis.MainActivity.onCreate(MainActivity.java:19)
at android.app.Activity.performCreate(Activity.java:6237)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1107)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2369)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476)Â
at android.app.ActivityThread.-wrap11(ActivityThread.java)Â
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344)Â
at android.os.Handler.dispatchMessage(Handler.java:102)Â
at android.os.Looper.loop(Looper.java:148)Â
at android.app.ActivityThread.main(ActivityThread.java:5417)Â
at java.lang.reflect.Method.invoke(Native Method)Â
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)Â
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)Â
Same here. RN 0.40
Here the problem seems to be on the react-native-splash-screen module. I've commented the line: SplashScreen.show(this); in the MainApplication and the app starts.
I'll check the module later to see if I can send a PR.
Getting the same issue, commenting out SplashScreen.show(this); also prevents the crash for me.
Same problem here with the line SplashScreen.show(this);
Is a little bit confusing the name conventions, but well...
@clucasalcantara @liamfd
You need to add the line SplashScreen.show(this); inside of MainActivity.java file instead of MainApplication.java.
This is my code:
MainActivity.java
public class MainActivity extends ReactActivity {
/**
* Returns the name of the main component registered from JavaScript.
* This is used to schedule rendering of the component.
*/
@Override
protected String getMainComponentName() {
return "fbtmobile";
}
@Override
protected void onCreate(Bundle savedInstanceState) {
SplashScreen.show(this); // here
super.onCreate(savedInstanceState);
}
}
@brunocascio it can't work for me ,I have to add it to function onResume.I think it is not a good Solution。
@xxfreedom
Could you paste here the code of MainActivity.java and MainApplication.javafiles?
Same issue here, reason:
wrong name for layout folder in res, the right name is: "layout" not "layouts".
launch_screen.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@drawable/launch_screen">
</LinearLayout>
MainActivity.java
@Override
protected void onCreate(Bundle savedInstanceState) {
SplashScreen.show(this); // here
super.onCreate(savedInstanceState);
}
MainApplication.java
@Override
protected List<ReactPackage> getPackages() {
return Arrays.<ReactPackage>asList(
new MainReactPackage(),
new SplashScreenReactPackage()
);
}
Hope this helps.
@IceNeoMax open drawable/launch_screen_bitmap.xml then remove <item android:drawable="@color/splashBackground" /> then clean and build
This error happens to me since I mistakenly created the "layout" folder outside "res".. make sure you have the correct folder structure. "app/src/main/res/layout"
Same issue(
RN 0.52
Android 7.1
@asinel Did you check if the SplasScreen.show(this) is it in the right file (MainActivity.java instead of MainApplication.java)?
I met the similar issue, the reason is I wrote a wrong file name: lauch_screen.xml , after correct it to : launch_screen.xml,everything goes well
Same issue here
RN 55
Android 6.0
public class MainActivity extends ReactActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
SplashScreen.show(this);
super.onCreate(savedInstanceState);
}
...
}
public class MainApplication extends Application implements ReactApplication {
private final ReactNativeHost mReactNativeHost = new ReactNativeHost(this) {
@Override
public boolean getUseDeveloperSupport() {
return BuildConfig.DEBUG;
}
@Override
protected List<ReactPackage> getPackages() {
return Arrays.<ReactPackage>asList(
new MainReactPackage(),
new SplashScreenReactPackage(),
);
}
}
This fixed it for me, I simply forgot to follow the steps for installing the png in the right folders with all the correct xml data:
Unable to start activity ComponentInfo I had to do what is described in this step:
https://github.com/crazycodeboy/react-native-splash-screen#getting-started
That's because you don't have:

Check the example, and copy file to your project
I have the same issue. I created an elaborated question on StackOverflow.
`Same issue
03-09 22:14:38.384 28230-28230/com.base_proj2 E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.base_proj2, PID: 28230
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.base_proj2/com.base_proj2.MainActivity}: android.content.res.Resources$NotFoundException: Resource ID #0x7f09001e type #0x1 is not valid
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2342)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2404)
at android.app.ActivityThread.access$900(ActivityThread.java:154)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1315)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5296)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:912)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:707)
Caused by: android.content.res.Resources$NotFoundException: Resource ID #0x7f09001e type #0x1 is not valid
at android.content.res.Resources.loadXmlResourceParser(Resources.java:2754)
at android.content.res.Resources.getLayout(Resources.java:1129)
at android.view.LayoutInflater.inflate(LayoutInflater.java:416)
at android.view.LayoutInflater.inflate(LayoutInflater.java:365)
at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:378)
at android.app.Dialog.setContentView(Dialog.java:490)
at org.devio.rn.splashscreen.SplashScreen$1.run(SplashScreen.java:32)
at android.app.Activity.runOnUiThread(Activity.java:5396)
at org.devio.rn.splashscreen.SplashScreen.show(SplashScreen.java:27)
at org.devio.rn.splashscreen.SplashScreen.show(SplashScreen.java:49)
at com.base_proj2.MainActivity.onCreate(MainActivity.java:17)
at android.app.Activity.performCreate(Activity.java:6093)
`
I am also getting same error
RN version : 0.61
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.love/com.love.MainActivity}: android.content.res.Resources$NotFoundException: Resource ID #0x7f0d0036 type #0x1 is not valid
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3270)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409)
I have faced the same issue occurs because I have createdlaunch_screen.xml with a different namesplash.xml in the layout folder
Most helpful comment
I met the similar issue, the reason is I wrote a wrong file name: lauch_screen.xml , after correct it to : launch_screen.xml,everything goes well