[Net 9][Android] Runtime crash on Sentry.SentrySdk.Init

[AmaruTrai]

Package

Sentry

.NET Flavor

.NET

.NET Version

9.0.0

OS

Android

SDK Version

5.3.0

Self-Hosted Sentry Version

No response

Steps to Reproduce

After update sentry sdk from version "5.2.0" to "5.3.0" app start crash with runtime error.

1. Setup Net 9 project for target net9.0-android
2. Add package Sentry - 5.3.0
3. Setup SentrySDK.Init
4. Build and deploy release version

Exception log from logcat:

java.lang.IllegalArgumentException: DSN is required. Use empty string or set enabled to false in SentryOptions to disable SDK.
	at io.sentry.Sentry.initConfigurations(Sentry.java:396)
	at io.sentry.Sentry.init(Sentry.java:234)
	at io.sentry.Sentry.init(Sentry.java:167)
	at io.sentry.android.core.SentryAndroid.init(SentryAndroid.java:93)
	at io.sentry.android.core.SentryAndroid.init(SentryAndroid.java:76)
	at crc6485b6303acb051c43.Window_ChoreographerCallback.n_doFrame(Native Method)
	at crc6485b6303acb051c43.Window_ChoreographerCallback.doFrame(Window_ChoreographerCallback.java:29)
	at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1688)
	at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1699)
	at android.view.Choreographer.doCallbacks(Choreographer.java:1154)
	at android.view.Choreographer.doFrame(Choreographer.java:1070)
	at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1647)
	at android.os.Handler.handleCallback(Handler.java:958)
	at android.os.Handler.dispatchMessage(Handler.java:99)
	at android.os.Looper.loopOnce(Looper.java:230)
	at android.os.Looper.loop(Looper.java:319)
	at android.app.ActivityThread.main(ActivityThread.java:9063)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:588)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1103)

If setup DSN in Android.xml or setup enable/init options, crash log change to:

android.runtime.JavaProxyThrowable: [System.NullReferenceException]: Object reference not set to an instance of an object
	at Sentry.Android.AndroidEventProcessor..ctor + 0x11(Unknown Source)
	at Sentry.SentrySdk.InitSentryAndroidSdk + 0xbe(Unknown Source)
	at Sentry.SentrySdk.InitHub + 0x77(Unknown Source)
	at Sentry.SentrySdk.Init + 0x0(Unknown Source)
	at Sentry.SentrySdk.Init + 0x10(Unknown Source)
	at NDA code

Project setting for release version:

<Project Sdk="Microsoft.NET.Sdk">

    <PropertyGroup>
        <TargetFramework>net9.0-android</TargetFramework>
        <RuntimeIdentifiers>android-arm;android-arm64;android-x86;android-x64</RuntimeIdentifiers>
        <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
        <AppendRuntimeIdentifierToOutputPath>false</AppendRuntimeIdentifierToOutputPath>
        <AndroidManifest>Properties\AndroidManifest.xml</AndroidManifest>
    </PropertyGroup>

    <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
      <AndroidEnableSGenConcurrent>true</AndroidEnableSGenConcurrent>
      <RunAOTCompilation>true</RunAOTCompilation>
      <EnableLLVM>false</EnableLLVM>
    </PropertyGroup>

    <ItemGroup>
      <PackageReference Include="Sentry" Version="5.3.0" />
      <PackageReference Include="Xamarin.AndroidX.Compose.Foundation" Version="1.7.8" />
      <PackageReference Include="Xamarin.AndroidX.Compose.Material" Version="1.7.8" />
      <PackageReference Include="Xamarin.AndroidX.Compose.Runtime" Version="1.7.8" />
      <PackageReference Include="Xamarin.AndroidX.Compose.UI" Version="1.7.8" />
      <PackageReference Include="Xamarin.AndroidX.Lifecycle.Common" Version="2.8.7.2" />
      <PackageReference Include="Xamarin.AndroidX.Lifecycle.Process" Version="2.8.7.2" />
      <PackageReference Include="Xamarin.AndroidX.Lifecycle.Runtime" Version="2.8.7.2" />
      <PackageReference Include="Xamarin.AndroidX.Lifecycle.ViewModel" Version="2.8.7.2" />
    </ItemGroup>
</Project>

Sentry init:

	SentrySdk.Init(options => {
			options.Dsn = "*****";
			options.AutoSessionTracking = true;
			options.IsGlobalModeEnabled = true;
			options.SendDefaultPii = true;
			options.UseAsyncFileIO = true;

#if ANDROID
			options.Native.AnrEnabled = true;
			options.Native.AnrReportInDebug = true;
			options.Android.LogCatIntegration = LogCatIntegrationType.All;
			options.Android.LogCatMaxLines = 300;
#endif
		});

Expected Result

No runtime crash

Actual Result

Crash on runtime.

[bitsandfoxes]

Hi @AmaruTrai, thanks for raising this! There seem to be a few things going on. Could you provide us with a small repro for us to run locally?

[bruno-garcia]

If setup DSN in Android.xml or setup enable/init options, crash log change to:

we init the Android sdk via the C# sdk. I don't think we supporting adding dan to the android manifest.

[maximebono]

Same problem here after upgrading from "5.2.0" to "5.3.0" in release mode with Partial Trimming and AOT. Revert to "5.2.0" fix the problem.

In debug everything works fine.

Exception from play store

Exception java.lang.RuntimeException:
at android.app.ActivityThread.handleBindApplication (ActivityThread.java:8324)
at android.app.ActivityThread.-$$Nest$mhandleBindApplication (Unknown Source)
at android.app.ActivityThread$H.handleMessage (ActivityThread.java:2665)
at android.os.Handler.dispatchMessage (Handler.java:107)
at android.os.Looper.loopOnce (Looper.java:249)
at android.os.Looper.loop (Looper.java:337)
at android.app.ActivityThread.main (ActivityThread.java:9597)
at java.lang.reflect.Method.invoke
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run (RuntimeInit.java:615)
at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:935)
Caused by java.lang.IllegalArgumentException: DSN is required. Use empty string or set enabled to false in SentryOptions to disable SDK.
at io.sentry.Sentry.initConfigurations (Sentry.java:396)
at io.sentry.Sentry.init (Sentry.java:234)
at io.sentry.Sentry.init (Sentry.java:167)
at io.sentry.android.core.SentryAndroid.init (SentryAndroid.java:93)
at io.sentry.android.core.SentryAndroid.init (SentryAndroid.java:76)
at crc6488302ad6e9e4df1a.MauiApplication.n_onCreate
at crc6488302ad6e9e4df1a.MauiApplication.onCreate (MauiApplication.java:27)
at android.app.Instrumentation.callApplicationOnCreate (Instrumentation.java:1393)
at android.app.ActivityThread.handleBindApplication (ActivityThread.java:8316)

Configuration of release mode :

<PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Release|net9.0-android35.0|AnyCPU'">
	<AndroidPackageFormat>aab</AndroidPackageFormat>
	<AndroidUseAapt2>True</AndroidUseAapt2>
	<AndroidCreatePackagePerAbi>False</AndroidCreatePackagePerAbi>
	<RunAOTCompilation>True</RunAOTCompilation>
	<PublishTrimmed>True</PublishTrimmed>
	<TrimMode>partial</TrimMode>
	<AndroidEnableSGenConcurrent>True</AndroidEnableSGenConcurrent>
</PropertyGroup>

MauiProgram :

builder.UseSentry(options =>
{
	// The DSN is the only required setting.
	options.Dsn = "***";

	// Use debug mode if you want to see what the SDK is doing.
	// Debug messages are written to stdout with Console.Writeline,
	// and are viewable in your IDE's debug console or with 'adb logcat', etc.
	// This option is not recommended when deploying your application.
#if DEBUG
	options.Debug = true;
#endif
	// Set TracesSampleRate to 1.0 to capture 100% of transactions for tracing.
	// We recommend adjusting this value in production.
	options.TracesSampleRate = 1.0;
});

[jamescrosswell]

I built a .NET 8 app and upgraded this from 5.2.0 to 5.3.0 without any issue. I also tried applying the properties you suggsted @maximebono:

	<PropertyGroup>
		<RunAOTCompilation>True</RunAOTCompilation>
		<PublishTrimmed>True</PublishTrimmed>
		<TrimMode>partial</TrimMode>
		<AndroidEnableSGenConcurrent>True</AndroidEnableSGenConcurrent>		
	</PropertyGroup>

I don't think there's an issue with the SDK then. I suspect there's something else going on.

If you set SentryOptions.Debug = true, you should see some logs in adb logcat that might help work out what's going on when Sentry is being initialised.