[RNN V1 Unable to launch redbox because react activity is not available]
Configure by document Try multiple react native version Nothing works .
react native Initialization project normal
04-28 15:23:32.545 7807-7857/? E/unknown:ReactNative: Exception in native call
java.lang.RuntimeException: Unable to load script from assets 'index.android.bundle'. Make sure your bundle is packaged correctly or you're running a packager server.
at com.facebook.react.bridge.CatalystInstanceImpl.jniLoadScriptFromAssets(Native Method)
at com.facebook.react.bridge.CatalystInstanceImpl.loadScriptFromAssets(CatalystInstanceImpl.java:216)
at com.facebook.react.bridge.JSBundleLoader$1.loadScript(JSBundleLoader.java:33)
at com.facebook.react.bridge.CatalystInstanceImpl.runJSBundle(CatalystInstanceImpl.java:234)
at com.facebook.react.ReactInstanceManager.createReactContext(ReactInstanceManager.java:1113)
at com.facebook.react.ReactInstanceManager.access$900(ReactInstanceManager.java:113)
at com.facebook.react.ReactInstanceManager$5.run(ReactInstanceManager.java:920)
at java.lang.Thread.run(Thread.java:764)
04-28 15:23:32.545 7807-7807/? E/unknown:ReactNative: Unable to launch redbox because react activity is not available, here is the error that redbox would've displayed: Unable to load script from assets 'index.android.bundle'. Make sure your bundle is packaged correctly or you're running a packager server.
04-28 15:23:39.073 7807-7807/com.meijia_new_var54 E/unknown:ReactNative: Unable to launch dev options menu because react activity isn't available
04-28 15:23:40.141 7807-7807/com.meijia_new_var54 E/unknown:ReactNative: Unable to launch dev options menu because react activity isn't available

Not sure if this helps but this is the error I get.
05-05 09:26:17.775 6279-6313/com.rosenowscanner E/unknown:ReactNative: Exception in native call
android.content.ActivityNotFoundException: Unable to find explicit activity class {com.rosenowscanner/com.reactnativenavigation.controllers.NavigationActivity}; have you declared this activity in your AndroidManifest.xml?
at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1996)
at android.app.Instrumentation.execStartActivity(Instrumentation.java:1664)
at android.app.ContextImpl.startActivity(ContextImpl.java:890)
at android.app.ContextImpl.startActivity(ContextImpl.java:861)
at android.content.ContextWrapper.startActivity(ContextWrapper.java:378)
at com.reactnativenavigation.NavigationApplication.startActivity(NavigationApplication.java:52)
at com.reactnativenavigation.controllers.NavigationCommandsHandler.startApp(NavigationCommandsHandler.java:31)
at com.reactnativenavigation.bridge.NavigationReactModule.startApp(NavigationReactModule.java:58)
at java.lang.reflect.Method.invoke(Native Method)
at com.facebook.react.bridge.JavaMethodWrapper.invoke(JavaMethodWrapper.java:374)
at com.facebook.react.bridge.JavaModuleWrapper.invoke(JavaModuleWrapper.java:162)
at com.facebook.react.bridge.queue.NativeRunnable.run(Native Method)
at android.os.Handler.handleCallback(Handler.java:819)
at android.os.Handler.dispatchMessage(Handler.java:99)
at com.facebook.react.bridge.queue.MessageQueueThreadHandler.dispatchMessage(MessageQueueThreadHandler.java:31)
at android.os.Looper.loop(Looper.java:164)
at com.facebook.react.bridge.queue.MessageQueueThreadImpl$3.run(MessageQueueThreadImpl.java:194)
at java.lang.Thread.run(Thread.java:764)
05-05 09:26:17.776 6279-6279/com.rosenowscanner E/unknown:ReactNative: Unable to launch redbox because react activity is not available, here is the error that redbox would've displayed: Unable to find explicit activity class {com.rosenowscanner/com.reactnativenavigation.controllers.NavigationActivity}; have you declared this activity in your AndroidManifest.xml?
Fixed in #2801 but waits to merge.
@krystofcelba android 8.0 Problem reproduction
This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs.
If you believe the issue is still relevant, please test on the latest version and report back. Thank you for your contributions.
The issue has been closed for inactivity.
i have a same problem. please open the issue.
same problem as me
my workspace environmet info here
React Native Environment Info:
System:
OS: macOS High Sierra 10.13.6
CPU: x64 Intel(R) Core(TM) i5-4278U CPU @ 2.60GHz
Memory: 30.57 MB / 8.00 GB
Shell: 3.2.57 - /bin/bash
Binaries:
Node: 9.10.0 - /usr/local/bin/node
Yarn: 1.5.1 - /usr/local/bin/yarn
npm: 5.6.0 - /usr/local/bin/npm
Watchman: 4.9.0 - /usr/local/bin/watchman
SDKs:
iOS SDK:
Platforms: iOS 11.3, macOS 10.13, tvOS 11.3, watchOS 4.3
Android SDK:
Build Tools: 20.0.0, 21.1.2, 23.0.1, 23.0.2, 23.0.3, 24.0.1, 24.0.2, 24.0.3, 25.0.0, 25.0.1, 25.0.2, 25.0.3, 26.0.1, 26.0.2, 26.0.3, 27.0.2, 27.0.3, 28.0.1, 28.0.2
API Levels: 19, 21, 22, 23, 24, 25, 26, 27, 28
IDEs:
Android Studio: 3.1 AI-173.4907809
Xcode: 9.3.1/9E501 - /usr/bin/xcodebuild
npmPackages:
react: 16.6.0-alpha.8af6728 => 16.6.0-alpha.8af6728
react-native: 0.57.3 => 0.57.3
npmGlobalPackages:
create-react-native-app: 1.0.0
react-native-cli: 2.0.1
react-native-create-library: 3.1.2
I have the same problem
Still active, temporary workaround at https://github.com/wix/react-native-navigation/pull/2801#issuecomment-394278656
Most helpful comment
Fixed in #2801 but waits to merge.