android apk buid error > Configure project :launcher WARNING: The option setting 'android.enableR8=true' is deprecated. It will be removed in version 5.0 of the Android Gradle plugin. You will no longer be able to disable R8

[suryaprskas]

[REQUIRED] Step 1: Describe your environment

• Unity version: 2021.3.30f1_
• Google Mobile Ads Unity plugin version: v9.1.1_____
• Plugin installation method: _____ (Unity package manager, .unitypackage import)
• Platform: _____ (iOS, Android, Unity Editor)
• Platform OS version: _____ (eg iOS 10, Android 9)
• Any specific devices issue occurs on: _____
• Mediation ad networks used, and their versions: _____

[REQUIRED] Step 2: Describe the problem

i got this error always when i try to build for android this is my build setting i am using latest version of Google Mobile Ads Unity plugin [Please Help Me ] i am using 2021.3.30f1_ unity editor

i also try to remove this line [ android.enableR8=MINIFY_WITH_R_EIGHT ] from gradleTemplate but when i try to build again unity generate this file again and again build failed with this error message

android apk buid error > Configure project :launcher WARNING: The option setting 'android.enableR8=true' is deprecated. It will be removed in version 5.0 of the Android Gradle plugin. You will no longer be able to disable R8

[chicotx56]

Make sure the gradle template looks like this:

org.gradle.jvmargs=-XmxJVM_HEAP_SIZEM
org.gradle.parallel=true
android.enableR8=MINIFY_WITH_R_EIGHT
unityStreamingAssets=STREAMING_ASSETS

Android Resolver Properties Start

android.useAndroidX=true
android.enableJetifier=true

Android Resolver Properties End

ADDITIONAL_PROPERTIES

[NVentimiglia]

Different version of Unity use different Gradle versions. Removing old Assets/Plugins/Android/*.gradle may help with these kind of configuration issues.

[suryaprskas]

ok after build and publish to google i have this message appear

I am using latest IAP and Google Mobile Ads Unity plugin version: v9.1.1
and also Latest Sdk for android 14 api level 34 please help me for solving this issue thank you

Google Play Core (com.google.android.play:core) has added this note for SDK version 1.10.0:

Update your Play Core Maven dependency to an Android 14 compatible version! Your current Play Core library is incompatible with targetSdkVersion 34 (Android 14), which introduces a backwards-incompatible change to broadcast receivers to improve user security. As a reminder, from August 31, Google Play requires all new app releases to target Android 14. Update to the latest Play Core library version dependency to avoid app crashes: https://developer.android.com/guide/playcore#playcore-migration

To release new versions containing this SDK version to production or open testing, upgrade to a newer version by 6 October 2024 00:00 (UTC).

[chicotx56]

ok after build and publish to google i have this message appear

I am using latest IAP and Google Mobile Ads Unity plugin version: v9.1.1 and also Latest Sdk for android 14 api level 34 please help me for solving this issue thank you

Google Play Core (com.google.android.play:core) has added this note for SDK version 1.10.0:

Update your Play Core Maven dependency to an Android 14 compatible version! Your current Play Core library is incompatible with targetSdkVersion 34 (Android 14), which introduces a backwards-incompatible change to broadcast receivers to improve user security. As a reminder, from August 31, Google Play requires all new app releases to target Android 14. Update to the latest Play Core library version dependency to avoid app crashes: https://developer.android.com/guide/playcore#playcore-migration

To release new versions containing this SDK version to production or open testing, upgrade to a newer version by 6 October 2024 00:00 (UTC).

This issue does not occur in Unity 2021.3.39f1
You need to update your Unity 2021 to the latest version.

[NVentimiglia]

ok after build and publish to google i have this message appear

I am using latest IAP and Google Mobile Ads Unity plugin version: v9.1.1 and also Latest Sdk for android 14 api level 34 please help me for solving this issue thank you

Google Play Core (com.google.android.play:core) has added this note for SDK version 1.10.0:

Update your Play Core Maven dependency to an Android 14 compatible version! Your current Play Core library is incompatible with targetSdkVersion 34 (Android 14), which introduces a backwards-incompatible change to broadcast receivers to improve user security. As a reminder, from August 31, Google Play requires all new app releases to target Android 14. Update to the latest Play Core library version dependency to avoid app crashes: https://developer.android.com/guide/playcore#playcore-migration

To release new versions containing this SDK version to production or open testing, upgrade to a newer version by 6 October 2024 00:00 (UTC).

Thanks for the update. It looks like there is an incompatibility when combining Unity 2021.3.30f, Mobile Ads 9.1.1, and Google Play 1.10.0. I will look into this.

[simmison]

Unfortunately, I have the exact same problem. I get rid of the error message ("WARNING: The option setting 'android.enableR8=true' is deprecated.") by commenting out the line "android.enableR8=MINIFY_WITH_R_EIGHT" in the gradleTemplate.properties file. But now I receive the following error message: "WARNING:: Using flatDir should be avoided because it doesn't support any meta-data formats.

Does anyone have a solution on how to get my APK compiled?

Unity version: 2021.3.40f1_
Google Mobile Ads Unity plugin version: v9.1.1
Plugin installation method: Unity package manager, .unitypackage import
Platform: Android, Unity Editor
Platform OS version: Target API level 34 and Minimum API 8.0
Any specific devices issue occurs on: _____
Mediation ad networks used, and their versions: _____