Build fails when install Xamarin.GooglePlayServices.Ads.Lite in .NET MAUI RC1

[Sergtek]

Android application type:

Android for .NET (net6.0-android)

Google Play Services Version

• Xamarin.GooglePlayServices.Ads.Lite 120.3.0.5

Describe your Issue

After installing Xamarin.GooglePlayServices.Ads.Lite 120.3.0.5 in a .NET MAUI (RC1) project and building the project I get the following errors:

1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentForm_OnConsentFormDismissedListenerImplementor.java(8,37): javac.exe error JAVAC0000: error: package com.google.android.ump.ConsentForm does not exist 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentForm_OnConsentFormDismissedListenerImplementor.java(8,37): javac.exe error JAVAC0000: com.google.android.ump.ConsentForm.OnConsentFormDismissedListener 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentForm_OnConsentFormDismissedListenerImplementor.java(8,37): javac.exe error JAVAC0000: 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentForm_OnConsentFormDismissedListenerImplementor.java(28,60): javac.exe error JAVAC0000: error: package com.google.android.ump does not exist 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentForm_OnConsentFormDismissedListenerImplementor.java(28,60): javac.exe error JAVAC0000: public void onConsentFormDismissed (com.google.android.ump.FormError p0) 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentForm_OnConsentFormDismissedListenerImplementor.java(28,60): javac.exe error JAVAC0000: 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentForm_OnConsentFormDismissedListenerImplementor.java(33,70): javac.exe error JAVAC0000: error: package com.google.android.ump does not exist 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentForm_OnConsentFormDismissedListenerImplementor.java(33,70): javac.exe error JAVAC0000: private native void n_onConsentFormDismissed (com.google.android.ump.FormError p0); 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentForm_OnConsentFormDismissedListenerImplementor.java(33,70): javac.exe error JAVAC0000: 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateFailureListenerImplementor.java(8,44): javac.exe error JAVAC0000: error: package com.google.android.ump.ConsentInformation does not exist 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateFailureListenerImplementor.java(8,44): javac.exe error JAVAC0000: com.google.android.ump.ConsentInformation.OnConsentInfoUpdateFailureListener 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateFailureListenerImplementor.java(8,44): javac.exe error JAVAC0000: 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateFailureListenerImplementor.java(28,64): javac.exe error JAVAC0000: error: package com.google.android.ump does not exist 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateFailureListenerImplementor.java(28,64): javac.exe error JAVAC0000: public void onConsentInfoUpdateFailure (com.google.android.ump.FormError p0) 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateFailureListenerImplementor.java(28,64): javac.exe error JAVAC0000: 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateFailureListenerImplementor.java(33,74): javac.exe error JAVAC0000: error: package com.google.android.ump does not exist 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateFailureListenerImplementor.java(33,74): javac.exe error JAVAC0000: private native void n_onConsentInfoUpdateFailure (com.google.android.ump.FormError p0); 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateFailureListenerImplementor.java(33,74): javac.exe error JAVAC0000: 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateSuccessListenerImplementor.java(8,44): javac.exe error JAVAC0000: error: package com.google.android.ump.ConsentInformation does not exist 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateSuccessListenerImplementor.java(8,44): javac.exe error JAVAC0000: com.google.android.ump.ConsentInformation.OnConsentInfoUpdateSuccessListener 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateSuccessListenerImplementor.java(8,44): javac.exe error JAVAC0000: 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadFailureListenerImplementor.java(8,47): javac.exe error JAVAC0000: error: package com.google.android.ump.UserMessagingPlatform does not exist 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadFailureListenerImplementor.java(8,47): javac.exe error JAVAC0000: com.google.android.ump.UserMessagingPlatform.OnConsentFormLoadFailureListener 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadFailureListenerImplementor.java(8,47): javac.exe error JAVAC0000: 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadFailureListenerImplementor.java(28,62): javac.exe error JAVAC0000: error: package com.google.android.ump does not exist 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadFailureListenerImplementor.java(28,62): javac.exe error JAVAC0000: public void onConsentFormLoadFailure (com.google.android.ump.FormError p0) 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadFailureListenerImplementor.java(28,62): javac.exe error JAVAC0000: 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadFailureListenerImplementor.java(33,72): javac.exe error JAVAC0000: error: package com.google.android.ump does not exist 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadFailureListenerImplementor.java(33,72): javac.exe error JAVAC0000: private native void n_onConsentFormLoadFailure (com.google.android.ump.FormError p0); 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadFailureListenerImplementor.java(33,72): javac.exe error JAVAC0000: 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadSuccessListenerImplementor.java(8,47): javac.exe error JAVAC0000: error: package com.google.android.ump.UserMessagingPlatform does not exist 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadSuccessListenerImplementor.java(8,47): javac.exe error JAVAC0000: com.google.android.ump.UserMessagingPlatform.OnConsentFormLoadSuccessListener 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadSuccessListenerImplementor.java(8,47): javac.exe error JAVAC0000: 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadSuccessListenerImplementor.java(28,62): javac.exe error JAVAC0000: error: package com.google.android.ump does not exist 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadSuccessListenerImplementor.java(28,62): javac.exe error JAVAC0000: public void onConsentFormLoadSuccess (com.google.android.ump.ConsentForm p0) 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadSuccessListenerImplementor.java(28,62): javac.exe error JAVAC0000: 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadSuccessListenerImplementor.java(33,72): javac.exe error JAVAC0000: error: package com.google.android.ump does not exist 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadSuccessListenerImplementor.java(33,72): javac.exe error JAVAC0000: private native void n_onConsentFormLoadSuccess (com.google.android.ump.ConsentForm p0); 1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadSuccessListenerImplementor.java(33,72): javac.exe error JAVAC0000

Minimal Repro Code Sample

I have created a repository on GitHub to be able to reproduce the errors:
https://github.com/nacompllo/AdsLiteIssue

Steps to Reproduce:

Download the attached repository and compile the project. Or create a new .NET Maui project and install the Xamarin.GooglePlayServices.Ads.Lite 120.3.0.5 nuget.

[dtaylorus]

I get the same errors but with a plain net6.0-android project (no MAUI) and Xamarin.GooglePlayServices.Ads package.

I tried adding the Xamarin.Google.UserMessagingPlatform package but still get the same compile errors.

[dtaylorus]

I was able to work around this issue by adding the following to my csproj file:

    <ItemGroup>
        <AndroidLibrary Include="Dependencies\user-messaging-platform-2.0.0.aar" Bind="false" />
    </ItemGroup>

I got the file user-messaging-platform-2.0.0.aar from the Maven repository using gradle, but you could probably download it manually.

Unfortunately, the app crashes at runtime now with Failed resolution of: Lcom/google/android/datatransport/Transformer but that's a separate problem.

[moljac]

Xamarin.Google.UserMessagingPlatform 2.0.0 is bound in

#575

https://github.com/xamarin/GooglePlayServicesComponents/blob/mu-20220215/config.json#L549-L555

[Sergtek]

I get the same errors when installing Xamarin.Google.UserMessagingPlatform and building the project:

1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentForm_OnConsentFormDismissedListenerImplementor.java(8,37): javac.exe error JAVAC0000:  error: package com.google.android.ump.ConsentForm does not exist
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentForm_OnConsentFormDismissedListenerImplementor.java(8,37): javac.exe error JAVAC0000: 		com.google.android.ump.ConsentForm.OnConsentFormDismissedListener
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentForm_OnConsentFormDismissedListenerImplementor.java(8,37): javac.exe error JAVAC0000:
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentForm_OnConsentFormDismissedListenerImplementor.java(28,60): javac.exe error JAVAC0000:  error: package com.google.android.ump does not exist
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentForm_OnConsentFormDismissedListenerImplementor.java(28,60): javac.exe error JAVAC0000: 	public void onConsentFormDismissed (com.google.android.ump.FormError p0)
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentForm_OnConsentFormDismissedListenerImplementor.java(28,60): javac.exe error JAVAC0000:
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentForm_OnConsentFormDismissedListenerImplementor.java(33,70): javac.exe error JAVAC0000:  error: package com.google.android.ump does not exist
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentForm_OnConsentFormDismissedListenerImplementor.java(33,70): javac.exe error JAVAC0000: 	private native void n_onConsentFormDismissed (com.google.android.ump.FormError p0);
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentForm_OnConsentFormDismissedListenerImplementor.java(33,70): javac.exe error JAVAC0000:
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateFailureListenerImplementor.java(8,44): javac.exe error JAVAC0000:  error: package com.google.android.ump.ConsentInformation does not exist
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateFailureListenerImplementor.java(8,44): javac.exe error JAVAC0000: 		com.google.android.ump.ConsentInformation.OnConsentInfoUpdateFailureListener
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateFailureListenerImplementor.java(8,44): javac.exe error JAVAC0000:
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateFailureListenerImplementor.java(28,64): javac.exe error JAVAC0000:  error: package com.google.android.ump does not exist
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateFailureListenerImplementor.java(28,64): javac.exe error JAVAC0000: 	public void onConsentInfoUpdateFailure (com.google.android.ump.FormError p0)
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateFailureListenerImplementor.java(28,64): javac.exe error JAVAC0000:
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateFailureListenerImplementor.java(33,74): javac.exe error JAVAC0000:  error: package com.google.android.ump does not exist
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateFailureListenerImplementor.java(33,74): javac.exe error JAVAC0000: 	private native void n_onConsentInfoUpdateFailure (com.google.android.ump.FormError p0);
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateFailureListenerImplementor.java(33,74): javac.exe error JAVAC0000:
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateSuccessListenerImplementor.java(8,44): javac.exe error JAVAC0000:  error: package com.google.android.ump.ConsentInformation does not exist
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateSuccessListenerImplementor.java(8,44): javac.exe error JAVAC0000: 		com.google.android.ump.ConsentInformation.OnConsentInfoUpdateSuccessListener
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\ConsentInformation_OnConsentInfoUpdateSuccessListenerImplementor.java(8,44): javac.exe error JAVAC0000:
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadFailureListenerImplementor.java(8,47): javac.exe error JAVAC0000:  error: package com.google.android.ump.UserMessagingPlatform does not exist
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadFailureListenerImplementor.java(8,47): javac.exe error JAVAC0000: 		com.google.android.ump.UserMessagingPlatform.OnConsentFormLoadFailureListener
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadFailureListenerImplementor.java(8,47): javac.exe error JAVAC0000:
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadFailureListenerImplementor.java(28,62): javac.exe error JAVAC0000:  error: package com.google.android.ump does not exist
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadFailureListenerImplementor.java(28,62): javac.exe error JAVAC0000: 	public void onConsentFormLoadFailure (com.google.android.ump.FormError p0)
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadFailureListenerImplementor.java(28,62): javac.exe error JAVAC0000:
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadFailureListenerImplementor.java(33,72): javac.exe error JAVAC0000:  error: package com.google.android.ump does not exist
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadFailureListenerImplementor.java(33,72): javac.exe error JAVAC0000: 	private native void n_onConsentFormLoadFailure (com.google.android.ump.FormError p0);
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadFailureListenerImplementor.java(33,72): javac.exe error JAVAC0000:
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadSuccessListenerImplementor.java(8,47): javac.exe error JAVAC0000:  error: package com.google.android.ump.UserMessagingPlatform does not exist
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadSuccessListenerImplementor.java(8,47): javac.exe error JAVAC0000: 		com.google.android.ump.UserMessagingPlatform.OnConsentFormLoadSuccessListener
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadSuccessListenerImplementor.java(8,47): javac.exe error JAVAC0000:
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadSuccessListenerImplementor.java(28,62): javac.exe error JAVAC0000:  error: package com.google.android.ump does not exist
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadSuccessListenerImplementor.java(28,62): javac.exe error JAVAC0000: 	public void onConsentFormLoadSuccess (com.google.android.ump.ConsentForm p0)
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadSuccessListenerImplementor.java(28,62): javac.exe error JAVAC0000:
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadSuccessListenerImplementor.java(33,72): javac.exe error JAVAC0000:  error: package com.google.android.ump does not exist
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadSuccessListenerImplementor.java(33,72): javac.exe error JAVAC0000: 	private native void n_onConsentFormLoadSuccess (com.google.android.ump.ConsentForm p0);
1>obj\Debug\net6.0-android\android\src\mono\com\google\android\ump\UserMessagingPlatform_OnConsentFormLoadSuccessListenerImplementor.java(33,72): javac.exe error JAVAC0000

[tipa]

Hitting the same issue, would appreciate a fix :)

[tipa]

I was able to work around this issue by adding the following to my csproj file:

    <ItemGroup>
        <AndroidLibrary Include="Dependencies\user-messaging-platform-2.0.0.aar" Bind="false" />
    </ItemGroup>

I got the file user-messaging-platform-2.0.0.aar from the Maven repository using gradle, but you could probably download it manually.

Unfortunately, the app crashes at runtime now with Failed resolution of: Lcom/google/android/datatransport/Transformer but that's a separate problem.

This is not working for me unfortunately, I still get these build errors:

[moljac]

Try updating to latest package versions and please report here if the new packages fixed the issue.

Thanks.

[tipa]

It appears to have fixed the issue, thank you!

[moljac]

It appears to have fixed the issue, thank you!

Thanks to other team members. BuildActions caused issues with packaging for net6.