Java Question [SOLVED] Cannot find the class from the package error

banner_activity_create (java line: 356)
java.lang.NoClassDefFoundError: Failed resolution of: Lgatewayprotocol/v1/NativeConfigurationOuterClass$NativeConfiguration;
at com.unity3d.services.core.di.ServiceProvider$initialize$1.invoke(ServiceProvider.kt:1092)
at com.unity3d.services.core.di.ServiceProvider$initialize$1.invoke(ServiceProvider.kt:285)
at com.unity3d.services.core.di.ServicesRegistryKt.registry(ServicesRegistry.kt:106)
at com.unity3d.services.core.di.ServiceProvider.initialize(ServiceProvider.kt:285)
at com.unity3d.services.core.di.ServiceProvider.<clinit>(ServiceProvider.kt:281)
at com.unity3d.services.core.misc.Utilities.getService(Utilities.java:212)
at com.unity3d.services.core.misc.Utilities.getService(Utilities.java:216)
at com.unity3d.services.core.device.Device.<clinit>(Device.java:60)
at com.unity3d.services.UnityServices.initialize(UnityServices.kt:109)
at com.unity3d.services.ads.UnityAdsImplementation.initialize(UnityAdsImplementation.java:66)
at com.unity3d.ads.UnityAds.initialize(UnityAds.kt:60)
at com.pendrush.unityads.wrapper.UnityAdsWrap.InitializeBanner2(UnityAdsWrap.java:59)
at com.pendrush.unityads.wrapper.UnityAdsWrap.InitializeBanner(UnityAdsWrap.java:54)
at b4a.example.banner._activity_create(banner.java:356)
at java.lang.reflect.Method.invoke(Native Method)
at anywheresoftware.b4a.BA.raiseEvent2(BA.java:221)
at b4a.example.banner.afterFirstLayout(banner.java:105)
at b4a.example.banner.access$000(banner.java:17)
at b4a.example.banner$WaitForLayout.run(banner.java:83)
at android.os.Handler.handleCallback(Handler.java:959)
at android.os.Handler.dispatchMessage(Handler.java:100)
at android.os.Looper.loopOnce(Looper.java:232)
at android.os.Looper.loop(Looper.java:317)
at android.app.ActivityThread.main(ActivityThread.java:8705)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:580)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:886)
Caused by: java.lang.ClassNotFoundException: gatewayprotocol.v1.NativeConfigurationOuterClass$NativeConfiguration
... 27 more

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<dependencies>
<dependency>
<groupId>androidx.activity</groupId>
<artifactId>activity-ktx</artifactId>
<version>1.7.1</version>
</dependency>
<dependency>
<groupId>androidx.core</groupId>
<artifactId>core-ktx</artifactId>
<version>1.9.0</version>
</dependency>
<dependency>
<groupId>androidx.lifecycle</groupId>
<artifactId>lifecycle-process</artifactId>
<version>2.6.1</version>
</dependency>
<dependency>
<groupId>androidx.lifecycle</groupId>
<artifactId>lifecycle-runtime-ktx</artifactId>
<version>2.6.1</version>
</dependency>
<dependency>
<groupId>androidx.startup</groupId>
<artifactId>startup-runtime</artifactId>
<version>1.1.1</version>
</dependency>
<dependency>
<groupId>androidx.webkit</groupId>
<artifactId>webkit</artifactId>
<version>1.6.1</version>
</dependency>
<dependency>
<groupId>androidx.datastore</groupId>
<artifactId>datastore</artifactId>
<version>1.0.0</version>
</dependency>
<dependency>
<groupId>org.jetbrains.kotlinx</groupId>
<artifactId>kotlinx-coroutines-android</artifactId>
<version>1.6.4</version>
</dependency>
<dependency>
<groupId>org.jetbrains.kotlin</groupId>
<artifactId>kotlin-stdlib-jdk8</artifactId>
<version>1.8.10</version>
</dependency>
<dependency>
<groupId>com.squareup.okhttp3</groupId>
<artifactId>okhttp</artifactId>
<version>3.12.13</version>
</dependency>
<dependency>
<groupId>com.google.protobuf</groupId>
<artifactId>protobuf-kotlin-lite</artifactId>
<version>3.21.12</version>
</dependency>
<dependency>
<groupId>androidx.work</groupId>
<artifactId>work-runtime-ktx</artifactId>
<version>2.7.0</version>
</dependency>
<dependency>
<groupId>com.google.android.gms</groupId>
<artifactId>play-services-cronet</artifactId>
<version>18.0.1</version>
</dependency>
</dependencies>
</project>

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