Android processDebugManifest abnormal

1. Use
gradlew processDebugManifest --stacktrace
for investigation;

2. Exception:
processDebugManifest (Thread[Execution worker for ':',5,main]) completed.

Run again:

Manifest merger failed : Attribute application@label value=(@string/normal_app_name) from AndroidManifest.xml:25:9-48
    is also present at [com.shuyu:gsyVideoPlayer-java:7.1.2] AndroidManifest.xml:15:9-41 value=(@string/app_name).
    Suggestion: add 'tools:replace="android:label"' to <application> element at AndroidManifest.xml:22:5-53:19 to override.

Solution:
Jointools:replace="label"

<application
        android:theme="@style/AppTheme"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/normal_app_name"
        android:allowBackup="true"
        android:supportsRtl="true"
        tools:replace="label"
        tools:ignore="AllowBackup, GoogleAppIndexingWarning">