error: unexpected element

2018-10-16  本文已影响0人  LightingContour

stackoverflow上有相关的解决方案
https://stackoverflow.com/questions/46948498/android-studio-3-0-manifest-error-unknown-element-action-found
https://stackoverflow.com/questions/46976562/my-android-manifest-is-full-of-errors-after-updating-to-android-3-0-0/46976776

https://developer.android.com/guide/topics/manifest/manifest-intro#filestruct

说白了，就是AAPT2强校验Manifest.xml中的嵌套关系了
解决这个问题，要看看报错的<activity>之类的，是否放错了地方

不要直接禁用AAPT2，那个治标不治本

比如我的，报错<activity>，这个应该放在<application>下

贴一个manifest结构关系

<manifest>
    <uses-permission />
    <permission />
    <permission-tree />
    <permission-group />
    <instrumentation />
    <uses-sdk />
    <uses-configuration />  
    <uses-feature />  
    <supports-screens />  
    <compatible-screens />  
    <supports-gl-texture />  

    <application>

        <activity>
            <intent-filter>
                <action />
                <category />
                <data />
            </intent-filter>
            <meta-data />
        </activity>

        <activity-alias>
            <intent-filter> . . . </intent-filter>
            <meta-data />
        </activity-alias>

        <service>
            <intent-filter> . . . </intent-filter>
            <meta-data/>
        </service>

        <receiver>
            <intent-filter> . . . </intent-filter>
            <meta-data />
        </receiver>

        <provider>
            <grant-uri-permission />
            <meta-data />
            <path-permission />
        </provider>

        <uses-library />

    </application>

</manifest>