Implementation with kotlin #425
Description
0
Hi I'm Trying to use Connect SDK from LG to a proyect, too. I'm using kotlin like you. But I can set up my app I read the set up guide: https://connectsdk.com/en/latest/guide-and/and-discover-connect.html . But my program give me this error in the log cat of my device
2025-05-11 10:35:40.751 5515-5515 ziparchive com.example.probandosdk W Unable to open '/data/data/com.example.probandosdk/code_cache/.overlay/base.apk/classes4.dm': No such file or directory
2025-05-11 10:35:40.752 5515-5515 ziparchive com.example.probandosdk W Unable to open '/data/app/~~T95jDYSOKsTO6Mgyk_DKEg==/com.example.probandosdk-g4eG6ArOvBbce1JdAwhfUw==/base.dm': No such file or directory
2025-05-11 10:35:40.752 5515-5515 ziparchive com.example.probandosdk W Unable to open '/data/app/~~T95jDYSOKsTO6Mgyk_DKEg==/com.example.probandosdk-g4eG6ArOvBbce1JdAwhfUw==/base.dm': No such file or directory
2025-05-11 10:35:41.028 5515-5515 nativeloader com.example.probandosdk D Configuring clns-7 for other apk /data/app/~~T95jDYSOKsTO6Mgyk_DKEg==/com.example.probandosdk-g4eG6ArOvBbce1JdAwhfUw==/base.apk. target_sdk_version=35, uses_libraries=, library_path=/data/app/~~T95jDYSOKsTO6Mgyk_DKEg==/com.example.probandosdk-g4eG6ArOvBbce1JdAwhfUw==/lib/x86_64:/data/app/~~T95jDYSOKsTO6Mgyk_DKEg==/com.example.probandosdk-g4eG6ArOvBbce1JdAwhfUw==/base.apk!/lib/x86_64, permitted_path=/data:/mnt/expand:/data/user/0/com.example.probandosdk
2025-05-11 10:35:41.029 5515-5515 CompatChangeReporter com.example.probandosdk D Compat change id reported: 202956589; UID 10159; state: ENABLED
2025-05-11 10:35:41.044 5515-5515 GraphicsEnvironment com.example.probandosdk V Currently set values for:
2025-05-11 10:35:41.044 5515-5515 GraphicsEnvironment com.example.probandosdk V angle_gl_driver_selection_pkgs=[]
2025-05-11 10:35:41.044 5515-5515 GraphicsEnvironment com.example.probandosdk V angle_gl_driver_selection_values=[]
2025-05-11 10:35:41.044 5515-5515 GraphicsEnvironment com.example.probandosdk V Global.Settings values are invalid: number of packages: 0, number of values: 0
2025-05-11 10:35:41.044 5515-5515 GraphicsEnvironment com.example.probandosdk V Neither updatable production driver nor prerelease driver is supported.
2025-05-11 10:35:41.077 5515-5515 CompatChangeReporter com.example.probandosdk D Compat change id reported: 279646685; UID 10159; state: ENABLED
2025-05-11 10:35:41.111 5515-5515 TransactionExecutor com.example.probandosdk E Failed to execute the transaction: tId:-893218533 ClientTransaction{
tId:-893218533 transactionItems=[
tId:-893218533 LaunchActivityItem{activityToken=android.os.BinderProxy@d183664,intent=Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10000000 cmp=com.example.probandosdk/.MainActivity },ident=133277734,info=ActivityInfo{317ffce com.example.probandosdk.MainActivity},curConfig={1.0 310mcc260mnc [en_US] ldltr sw411dp w411dp h914dp 420dpi nrml long port night finger qwerty/v/v dpad/v winConfig={ mBounds=Rect(0, 0 - 1080, 2400) mAppBounds=Rect(0, 0 - 1080, 2400) mMaxBounds=Rect(0, 0 - 1080, 2400) mDisplayRotation=ROTATION_0 mWindowingMode=fullscreen mActivityType=undefined mAlwaysOnTop=undefined mRotation=ROTATION_0} as.3 s.55 fontWeightAdjustment=0},overrideConfig={1.0 310mcc260mnc [en_US] ldltr sw411dp w411dp h914dp 420dpi nrml long port night finger qwerty/v/v dpad/v winConfig={ mBounds=Rect(0, 0 - 1080, 2400) mAppBounds=Rect(0, 0 - 1080, 2400) mMaxBounds=Rect(0, 0 - 1080, 2400) mDisplayRotation=ROTATION_0 mWindowingMode=fullscreen mActivityType=standard mAlwaysOnTop=undefined mRotation=ROTATION_0} as.3 s.2 fontWeightAdjustment=0},deviceId=0,referrer=com.android.shell,procState=2,state=null,persistentState=null,pendingResults=null,pendingNewIntents=null,sceneTransitionInfo=null,profilerInfo=null,assistToken=android.os.BinderProxy@fe80c93,shareableActivityToken=android.os.BinderProxy@65454d0,activityWindowInfo=ActivityWindowInfo{isEmbedded=false, taskBounds=Rect(0, 0 - 1080, 2400), taskFragmentBounds=Rect(0, 0 - 1080, 2400)}}
tId:-893218533 ResumeActivityItem{mActivityToken=android.os.BinderProxy@d183664,procState=-1,updateProcState=false,isForward=true,shouldSendCompatFakeFocus=false}
tId:-893218533 Target activity: Not found for token: android.os.BinderProxy@d183664
tId:-893218533 ]
tId:-893218533 }
2025-05-11 10:35:41.111 5515-5515 AndroidRuntime com.example.probandosdk D Shutting down VM
2025-05-11 10:35:41.125 5515-5515 AndroidRuntime com.example.probandosdk E FATAL EXCEPTION: main (Ask Gemini)
Process: com.example.probandosdk, PID: 5515
java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.example.probandosdk/com.example.probandosdk.MainActivity}: java.lang.InstantiationException: java.lang.Class<com.example.probandosdk.MainActivity> cannot be instantiated
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3954)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:4235)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:112)
at android.app.servertransaction.TransactionExecutor.executeNonLifecycleItem(TransactionExecutor.java:174)
at android.app.servertransaction.TransactionExecutor.executeTransactionItems(TransactionExecutor.java:109)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:81)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2636)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loopOnce(Looper.java:232)
at android.os.Looper.loop(Looper.java:317)
at android.app.ActivityThread.main(ActivityThread.java:8705)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:580)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:886)
Caused by: java.lang.InstantiationException: java.lang.Class<com.example.probandosdk.MainActivity> cannot be instantiated
at java.lang.Class.newInstance(Native Method)
at android.app.AppComponentFactory.instantiateActivity(AppComponentFactory.java:95)
at androidx.core.app.CoreComponentFactory.instantiateActivity(CoreComponentFactory.java:44)
at android.app.Instrumentation.newActivity(Instrumentation.java:1448)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3941)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:4235)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:112)
at android.app.servertransaction.TransactionExecutor.executeNonLifecycleItem(TransactionExecutor.java:174)
at android.app.servertransaction.TransactionExecutor.executeTransactionItems(TransactionExecutor.java:109)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:81)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2636)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loopOnce(Looper.java:232)
at android.os.Looper.loop(Looper.java:317)
at android.app.ActivityThread.main(ActivityThread.java:8705)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:580)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:886)
2025-05-11 10:35:41.149 5515-5515 Process com.example.probandosdk I Sending signal. PID: 5515 SIG: 9
This is my code:
abstract class MainActivity : ComponentActivity() , ConnectableDeviceListener {
private val mDiscoveryManager: DiscoveryManager? = null
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
DiscoveryManager.init(applicationContext);
val mDiscoveryManager: DiscoveryManager = DiscoveryManager.getInstance();
mDiscoveryManager.start();
enableEdgeToEdge()
setContent {
ProbandoSDKTheme {
Scaffold(modifier = Modifier.fillMaxSize()) { innerPadding ->
Greeting(
name = "Android",
modifier = Modifier.padding(innerPadding)
)
}
}
}
}
}
I started to think this framework don't work well with kotlin, I don't know.