Getting this Error "W/Gralloc3: mapper 3.x is not supported" while running BluetoothScanner App

Here is the Error output

I/AdrenoGLES: QUALCOMM build : 83a9891, Ifd6a45d56a Build Date : 03/11/20 OpenGL ES Shader Compiler Version: EV031.27.05.06 Local Branch : mybranchea639cbf-b353-f17c-80f6-1458d0b52af0 Remote Branch : quic/gfx-adreno.lnx.1.0.r84-rel Remote Branch : NONE Reconstruct Branch : NOTHING Build Config : S P 8.0.12 AArch64 I/AdrenoGLES: PFP: 0x016ee187, ME: 0x00000000 W/Gralloc3: mapper 3.x is not supported

they said "mapper 3.x is not supported"

Device: Physical Motorola one fusion plus. Android: 10 (API Level 29)

Here is my Gradle code:

apply plugin: 'com.android.application'

android {
    compileSdkVersion 30
    buildToolsVersion "30.0.2"

    defaultConfig {
        applicationId "com.example.bluetoothscanner"
        minSdkVersion 23
        targetSdkVersion 30
        versionCode 1
        versionName "1.0"

        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
    }

    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    implementation fileTree(dir: "libs", include: ["*.jar"])
    implementation 'androidx.appcompat:appcompat:1.2.0'
    implementation 'androidx.constraintlayout:constraintlayout:2.0.1'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'androidx.test.ext:junit:1.1.2'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'

}

Please provide me solution, I am new to Android Studio.