UnityでAR（Vuforia）の設定を行いたい

Unity（2018.3.0f2 (64-bit)）でARの実装をしたく、
XR Settingsから「Vuforia Augmented Reality Support」にチェック付け、
Androidのビルドを実行したところ、以下のエラーが表示されました。

AndroidManifest.xml:66: AAPT: error: resource drawable/app_banner (aka com.aaa.test_proj:drawable/app_banner) not found.
※全文は、以下、【エラー内容】を参照

AndroidManifest.xmlの66行目以降は以下の通りになっています。
<application android:banner="@drawable/app_banner" android:debuggable="false" android:icon="@mipmap/app_icon" android:isGame="true" android:label="@string/app_name" android:theme="@style/UnityThemeSelector" >
<activity android:name="com.unity3d.player.UnityPlayerActivity" android:configChanges="mcc|mnc|locale|touchscreen|keyboard|keyboardHidden|navigation|orientation|screenLayout|uiMode|screenSize|smallestScreenSize|fontScale|layoutDirection|density" android:hardwareAccelerated="false" android:label="@string/app_name" android:launchMode="singleTask" android:screenOrientation="sensorPortrait" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />

            <category android:name="android.intent.category.LAUNCHER" />
            <category android:name="android.intent.category.LEANBACK_LAUNCHER" />
        </intent-filter>

        <meta-data
            android:name="unityplayer.UnityActivity"
            android:value="true" />
    </activity>
    ※以下、省略

UnityのAndroid設定で何かが不足していると思われるのですが、
どのような設定を行えばよいのでしょうか。

また、「Vuforia Augmented Reality Support」のチェックをONにしてビルドした際、
「Android TV Compability」でエラーが出たので、そちらもチェックOFFにしました。

「Vuforia Augmented Reality Support」のチェックをOFFにしても、
設定が残ってしまっているのか、同様のエラーが出続ける状態となりました。

【エラー内容】
CommandInvokationFailure: Gradle build failed.
D:\unity\Unity2018_3_0f2\Editor\Data\PlaybackEngines\AndroidPlayer/Tools\OpenJDK\Windows\bin\java.exe -classpath "D:\unity\Unity2018_3_0f2\Editor\Data\PlaybackEngines\AndroidPlayer\Tools\gradle\lib\gradle-launcher-4.6.jar" org.gradle.launcher.GradleMain "-Dorg.gradle.jvmargs=-Xmx4096m" "assembleRelease"

stderr[

FAILURE: Build failed with an exception.

What went wrong:

Execution failed for task ':processReleaseResources'.

Android resource linking failed

Output: D:\bitbucket\TestProject\test001\Temp\gradleOut\build\intermediates\merged_manifests\release\processReleaseManifest\merged\AndroidManifest.xml:66: error: resource drawable/app_banner (aka com.aaa.test_proj:drawable/app_banner) not found.
error: failed processing manifest.

Command: C:\Users\tsato.gradle\caches\transforms-1\files-1.1\aapt2-3.2.0-4818971-windows.jar\7df41114b69516ab593566f566f4fd9f\aapt2-3.2.0-4818971-windows\aapt2.exe link -I
D:\AP\Android\android-sdk\platforms\android-26\android.jar
--manifest
D:\bitbucket\TestProject\test001\Temp\gradleOut\build\intermediates\merged_manifests\release\processReleaseManifest\merged\AndroidManifest.xml
-o
D:\bitbucket\TestProject\test001\Temp\gradleOut\build\intermediates\processed_res\release\processReleaseResources\out\resources-release.ap_
-R
@D:\bitbucket\TestProject\test001\Temp\gradleOut\build\intermediates\incremental\processReleaseResources\resources-list-for-resources-release.ap_.txt
--auto-add-overlay
--java
D:\bitbucket\TestProject\test001\Temp\gradleOut\build\generated\not_namespaced_r_class_sources\release\processReleaseResources\r
--custom-package
com.aaa.test_proj
-0
apk
-0
.unity3d
-0
.ress
-0
.resource
-0
.obb
-0
google-services-desktop.json
-0
google-services.json
--output-text-symbols
D:\bitbucket\TestProject\test001\Temp\gradleOut\build\intermediates\symbols\release\R.txt
--no-version-vectors
Daemon: AAPT2 aapt2-3.2.0-4818971-windows Daemon #0
Output: D:\bitbucket\TestProject\test001\Temp\gradleOut\build\intermediates\merged_manifests\release\processReleaseManifest\merged\AndroidManifest.xml:66: AAPT: error: resource drawable/app_banner (aka com.aaa.test_proj:drawable/app_banner) not found.

error: failed processing manifest.
Command: C:\Users\tsato.gradle\caches\transforms-1\files-1.1\aapt2-3.2.0-4818971-windows.jar\7df41114b69516ab593566f566f4fd9f\aapt2-3.2.0-4818971-windows\aapt2.exe link -I
D:\AP\Android\android-sdk\platforms\android-26\android.jar
--manifest
D:\bitbucket\TestProject\test001\Temp\gradleOut\build\intermediates\merged_manifests\release\processReleaseManifest\merged\AndroidManifest.xml
-o
D:\bitbucket\TestProject\test001\Temp\gradleOut\build\intermediates\processed_res\release\processReleaseResources\out\resources-release.ap_
-R
@D:\bitbucket\TestProject\test001\Temp\gradleOut\build\intermediates\incremental\processReleaseResources\resources-list-for-resources-release.ap_.txt
--auto-add-overlay
--java
D:\bitbucket\TestProject\test001\Temp\gradleOut\build\generated\not_namespaced_r_class_sources\release\processReleaseResources\r
--custom-package
com.aaa.test_proj
-0
apk
-0
.unity3d
-0
.ress
-0
.resource
-0
.obb
-0
google-services-desktop.json
-0
google-services.json
--output-text-symbols
D:\bitbucket\TestProject\test001\Temp\gradleOut\build\intermediates\symbols\release\R.txt
--no-version-vectors
Daemon: AAPT2 aapt2-3.2.0-4818971-windows Daemon #0

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 14s
]
stdout[
:checkReleaseClasspath
:preBuild UP-TO-DATE
:preReleaseBuild
:compileReleaseAidl NO-SOURCE
:compileReleaseRenderscript
:checkReleaseManifest
:generateReleaseBuildConfig
:prepareLintJar
:mainApkListPersistenceRelease
:generateReleaseResValues
:generateReleaseResources
:mergeReleaseResources
:createReleaseCompatibleScreenManifests
:processReleaseManifest
:splitsDiscoveryTaskRelease
:processReleaseResources FAILED
13 actionable tasks: 13 executed
]
exit code: 1
UnityEditor.Android.Command.WaitForProgramToRun (UnityEditor.Utils.Program p, UnityEditor.Android.WaitingForProcessToExit waitingForProcessToExit, System.String errorMsg)
UnityEditor.Android.Command.Run (System.Diagnostics.ProcessStartInfo psi, UnityEditor.Android.WaitingForProcessToExit waitingForProcessToExit, System.String errorMsg)
UnityEditor.Android.Command.Run (System.String command, System.String args, System.String workingdir, UnityEditor.Android.WaitingForProcessToExit waitingForProcessToExit, System.String errorMsg)
UnityEditor.Android.AndroidJavaTools.RunJava (System.String args, System.String workingdir, System.Action1 progress, System.String error) UnityEditor.Android.GradleWrapper.Run (UnityEditor.Android.AndroidJavaTools javaTools, System.String workingdir, System.String task, System.Action1 progress)
Rethrow as GradleInvokationException: Gradle build failed
UnityEditor.Android.GradleWrapper.Run (UnityEditor.Android.AndroidJavaTools javaTools, System.String workingdir, System.String task, System.Action`1 progress)
UnityEditor.Android.PostProcessor.Tasks.BuildGradleProject.Execute (UnityEditor.Android.PostProcessor.PostProcessorContext context)
UnityEditor.Android.PostProcessor.PostProcessRunner.RunAllTasks (UnityEditor.Android.PostProcessor.PostProcessorContext context)
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)