[Android] app crashed immediately after start

[RedTeaDev]

logcat output:

2023-04-03 02:12:10.641 6481-6481/dev.redcoke.hktransporteta E/AndroidRuntime: FATAL EXCEPTION: main
    Process: dev.redcoke.hktransporteta, PID: 6481
    java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{dev.redcoke.hktransporteta/io.redcoke.dev.redcoke.hktransporteta.MainActivity}: java.lang.ClassNotFoundException: Didn't find class "io.redcoke.dev.redcoke.hktransporteta.MainActivity" on path: DexPathList[[zip file "/data/app/~~aubwQuoPBbGU4QuW39HwQw==/dev.redcoke.hktransporteta-4_t5Plu_M8sGbStRHZnWhA==/base.apk"],nativeLibraryDirectories=[/data/app/~~aubwQuoPBbGU4QuW39HwQw==/dev.redcoke.hktransporteta-4_t5Plu_M8sGbStRHZnWhA==/lib/x86_64, /system/lib64, /system_ext/lib64]]
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3582)
        at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3813)
        at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:101)
        at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
        at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2308)
        at android.os.Handler.dispatchMessage(Handler.java:106)
        at android.os.Looper.loopOnce(Looper.java:201)
        at android.os.Looper.loop(Looper.java:288)
        at android.app.ActivityThread.main(ActivityThread.java:7898)
        at java.lang.reflect.Method.invoke(Native Method)
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:936)
     Caused by: java.lang.ClassNotFoundException: Didn't find class "io.redcoke.dev.redcoke.hktransporteta.MainActivity" on path: DexPathList[[zip file "/data/app/~~aubwQuoPBbGU4QuW39HwQw==/dev.redcoke.hktransporteta-4_t5Plu_M8sGbStRHZnWhA==/base.apk"],nativeLibraryDirectories=[/data/app/~~aubwQuoPBbGU4QuW39HwQw==/dev.redcoke.hktransporteta-4_t5Plu_M8sGbStRHZnWhA==/lib/x86_64, /system/lib64, /system_ext/lib64]]
        at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:259)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:379)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
        at android.app.AppComponentFactory.instantiateActivity(AppComponentFactory.java:95)
        at androidx.core.app.CoreComponentFactory.instantiateActivity(CoreComponentFactory.java:45)
        at android.app.Instrumentation.newActivity(Instrumentation.java:1328)
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3569)
        at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3813) 
        at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:101) 
        at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135) 
        at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95) 
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2308) 
        at android.os.Handler.dispatchMessage(Handler.java:106) 
        at android.os.Looper.loopOnce(Looper.java:201) 
        at android.os.Looper.loop(Looper.java:288) 
        at android.app.ActivityThread.main(ActivityThread.java:7898) 
        at java.lang.reflect.Method.invoke(Native Method) 
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548) 
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:936) 

steps to reproduce

1. Enter command

❯ git clone https://github.com/RedCokeDevelopment/HKTransportETAApp.git
❯ pnpm install
❯ ionic serve
// The Site work fine
❯ ionic capacitor build android
> capacitor.cmd sync android
[capacitor] √ Copying web assets from build to android\app\src\main\assets\public in 335.19ms
[capacitor] √ Creating capacitor.config.json in android\app\src\main\assets in 1.87ms
[capacitor] √ copy android in 379.37ms
[capacitor] √ Updating Android plugins in 4.26ms
[capacitor] [info] Found 5 Capacitor plugins for android:
[capacitor]        @capacitor/app@4.0.1
[capacitor]        @capacitor/geolocation@4.0.1
[capacitor]        @capacitor/haptics@4.0.1
[capacitor]        @capacitor/keyboard@4.0.1
[capacitor]        @capacitor/status-bar@4.0.1
[capacitor] √ update android in 77.44ms
[capacitor] [info] Sync finished in 0.46s

[INFO] Ready for use in your Native IDE!

       To continue, build your project using Android Studio!

2. Open Android IDE, goto Build > APK
3. Install the APK in the emulator
4. Open logcat window (by opening Tool > Windows > logcat
5. Start the app
6. error