CODEWITHSUNDEEP
xamarin.androidmaui
angleUr
angleUr

Reputation: 893

MAUI Migration - Xamarin.Android.Common.targets error XA4215

I have an app I migrated from Xamarin.Android to .NET MAUI Android. I am getting some errors.

I have tried:

Questions:

  1. I don't understand why, as the app is MAUI so why would anything Xamarin show up? (Xamarin.Android.Common.Targets - what is this? I can't find it on google search). Its not even in the directory for the solution/project.
  2. What do I need to do to resolve these errors?

Problem:

Error XA4215 The Java type mono.android.support.v4.media.session.MediaSessionCompat_OnActiveChangeListenerImplementor is generated by more than one managed type. Please change the [Register] attribute so that the same Java type is not emitted. AndroidAppCore C:\Program Files\dotnet\packs\Microsoft.Android.Sdk.Windows\34.0.43\tools\Xamarin.Android.Common.targets

Error XA4215
mono.android.support.v4.media.session.MediaSessionCompat_OnActiveChangeListenerImplementor generated by: Android.Support.V4.Media.Session.MediaSessionCompat+IOnActiveChangeListenerImplementor, Xamarin.Android.Support.Media.Compat, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null AndroidAppCore C:\Program Files\dotnet\packs\Microsoft.Android.Sdk.Windows\34.0.43\tools\Xamarin.Android.Common.targets

Error XA4215
mono.android.support.v4.media.session.MediaSessionCompat_OnActiveChangeListenerImplementor generated by: Android.Support.V4.Media.Session.MediaSessionCompat+IOnActiveChangeListenerImplementor, Xamarin.AndroidX.Media, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null AndroidAppCore C:\Program Files\dotnet\packs\Microsoft.Android.Sdk.Windows\34.0.43\tools\Xamarin.Android.Common.targets 1513

Upvotes: 2

Views: 653

Answers (1)

Liyun Zhang - MSFT
Liyun Zhang - MSFT

Reputation: 14509

The Maui project uses AndroidX instead of the Android.Support. So please make sure that you have migrated the Android.Support package to AndroidX package when you migrate xamarin project to maui project.

Note: Not only the Main project but also the other projects main project referenced.

Upvotes: 0

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