Error:Execution failed for task ':app:processDebugManifest'. > Manifest merger failed :

新建了一个android库 jokeactivity,里面有一个JokeActivity.


主项目的MainActivity中有个button,点击就会转到JokeActivity


但是MainActivity的label与JokeActivity中的label都是一样的


MainActivity

Error:Execution failed for task ':app:processDebugManifest'. > Manifest merger failed :


JokeActivity

Error:Execution failed for task ':app:processDebugManifest'. > Manifest merger failed :

我试着将JokeActivity项目里string.xml里的app_name改为name,接着就会报错


Error:Execution failed for task ':app:processDebugManifest'. > Manifest merger failed :Error:Execution failed for task ':app:processDebugManifest'. > Manifest merger failed :


这是因为两个项目的Manifest会合并,以主项目为准,所以改为name就会发生问题.

解决办法很简单,只要将label放到activity里,而不是application里就行了

Error:Execution failed for task ':app:processDebugManifest'. > Manifest merger failed :Error:Execution failed for task ':app:processDebugManifest'. > Manifest merger failed :