Error:Execution failed for task ':app:processDebugManifest'.
> Manifest merger failed with multiple errors, see logs
Event log：
10:00 Gradle sync completed
10:00 Executing tasks: [:MultilevelTreeLibrary:generateDebugSources, :MultilevelTreeLibrary:generateDebugAndroidTestSources, :MultilevelTreeLibrary:mockableAndroidJar, :MultilevelTreeLibrary:prepareDebugUnitTestDependencies, :app:generateDebugSources, :app:mockableAndroidJar, :app:prepareDebugUnitTestDependencies, :app:generateDebugAndroidTestSources, :sliderlayout:generateDebugSources, :sliderlayout:generateDebugAndroidTestSources, :sliderlayout:mockableAndroidJar, :sliderlayout:prepareDebugUnitTestDependencies]
10:00 Gradle build finished with 1 error(s) in 2s 867ms
10:03 Gradle sync started
10:03 Gradle sync completed
