package io.sentry.FullDisplayedReporter does not exist preventing .NET MAUI to publish Android app

[imsam67]

Environment

self-hosted (https://develop.sentry.dev/self-hosted/)

Steps to Reproduce

Not sure why but now I'm unable to publish my .NET MAUI app for Android. I simply issue the following command and the process starts as usual:

dotnet publish -f:net7.0-android -c:Release /p:AndroidSigningKeyPass=MY_PASSWORD /p:AndroidSigningStorePass=MY_STORE_PASSWORD

Initially, the process seems to work fine but at the end I get the following error. My app is targeting .NET 7 and the version of Sentry is

<PackageReference Include="Sentry.Maui" Version="3.33.0" />

I published this app with very minor differences in my code using Sentry.Maui 3.29.1. I tried that as well but got the same error.

obj\Release\net7.0-android\android\src\mono\io\sentry\FullDisplayedReporter_FullDisplayedReporterListenerImplementor.ja
va(8,34): javac.exe error JAVAC0000: error: package io.sentry.FullDisplayedReporter does not exist [C:\Users\sam\sourc
e\repos\MyApp\my-app\MyApp.csproj::TargetFramework=net7.0-android]
obj\Release\net7.0-android\android\src\mono\io\sentry\FullDisplayedReporter_FullDisplayedReporterListenerImplementor.ja
va(8,34): javac.exe error JAVAC0000: io.sentry.FullDisplayedReporter.FullDisplayedReporterListener [C:\Users\sam\sourc
e\repos\MyApp\my-app\MyApp.csproj::TargetFramework=net7.0-and
roid]
obj\Release\net7.0-android\android\src\mono\io\sentry\FullDisplayedReporter_FullDisplayedReporterListenerImplementor.ja
va(8,34): javac.exe error JAVAC0000: [C:\Users\sam\sourc
e\repos\MyApp\my-app\MyApp.csproj::TargetFramework=net7.0-android]

Expected Result

The app should simply publish.

Actual Result

obj\Release\net7.0-android\android\src\mono\io\sentry\FullDisplayedReporter_FullDisplayedReporterListenerImplementor.ja
va(8,34): javac.exe error JAVAC0000: error: package io.sentry.FullDisplayedReporter does not exist [C:\Users\sam\sourc
e\repos\MyApp\my-app\MyApp.csproj::TargetFramework=net7.0-android]
obj\Release\net7.0-android\android\src\mono\io\sentry\FullDisplayedReporter_FullDisplayedReporterListenerImplementor.ja
va(8,34): javac.exe error JAVAC0000: io.sentry.FullDisplayedReporter.FullDisplayedReporterListener [C:\Users\sam\sourc
e\repos\MyApp\my-app\MyApp.csproj::TargetFramework=net7.0-and
roid]
obj\Release\net7.0-android\android\src\mono\io\sentry\FullDisplayedReporter_FullDisplayedReporterListenerImplementor.ja
va(8,34): javac.exe error JAVAC0000: [C:\Users\sam\sourc
e\repos\MyApp\my-app\MyApp.csproj::TargetFramework=net7.0-android]

Product Area

Issues

Link

No response

DSN

No response

Version

3.33.0

[getsantry]

Assigning to @getsentry/support for routing, due by Wednesday, June 7th at 4:12 pm (sfo). ⏲️

[mattjohnsonpint]

Hi Sam.

That is a Java class that was renamed from Full to Fully in getsentry/sentry-java#2585 - which we took into .NET with version 3.30.0. Generally you shouldn't have to worry about the underlying native Java/Android SDKs unless you need specific features from there.

Likely what's happening here is that .NET has cached copies of older files sitting in the obj folder from a previous build. I've experienced that with MAUI development in many cases, both for .java files and for .g.cs files.

I suggest a manual clean build. Close any IDEs, delete the obj and bin folder(s) in your working directory, then try to build and publish again. If it continues to happen on a clean build, then I'll need a small repro because I tried and cannot reproduce it with a starter app.

Thanks, and good luck!

[mattjohnsonpint]

Please let me know if that resolves the issue or not. I'll leave this open for now. Thanks.

[imsam67]

Thanks Matt! Removing bin and obj folders and rebuilding the app fixed the issue. Thanks again for the super-fast help!