Android Manifest mismatched tags오류

Question

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.real.socialchat"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="8"
        android:targetSdkVersion="21" />

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
        
        <activity
            android:name=".Loading" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <action android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity
            android:name=".MainActivity" >
        </activity>
    </application>

</application>부분에서 mismatched tags 에러가 뜨네요.

원인을 모르겠습니다.

다른분이 답변해주신 ".MainActivity" 옆에 > 달아놔도 오류는 계속되네요.