Execution failed for task ':app:processDebugResources' in VS code flutter

Question

I searched everywhere and all I saw was everyone showed solutions in Android studio. I'll share my build.gradle file and my logs. Can someone tell me why flutter is never error free -_-

build.gradle

buildscript {
ext.kotlin_version = '1.6.10'
repositories {
    google()
    mavenCentral()
}

dependencies {
    classpath 'com.android.tools.build:gradle:4.1.0'
    classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
}
}

allprojects {
    repositories {
        google()
        mavenCentral()
    }
}

rootProject.buildDir = '../build'
subprojects {
    project.buildDir = "${rootProject.buildDir}/${project.name}"
}
subprojects {
    project.evaluationDependsOn(':app')
}

task clean(type: Delete) {
    delete rootProject.buildDir
}

Logs

    Launching lib\main.dart on sdk gphone64 x86 64 in debug mode...

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:processDebugResources'.
> A failure occurred while executing com.android.build.gradle.internal.tasks.Workers$ActionFacade
   > Android resource linking failed
     D:\Flutter apps\i_am_rich\build\app\intermediates\packaged_manifests\debug\AndroidManifest.xml:16: AAPT: error: resource mipmap/ic_launcher (aka com.example.i_am_rich:mipmap/ic_launcher) not found.


* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 24s
Exception: Gradle task assembleDebug failed with exit code 1
Exited (sigterm)