好好的项目，装了你的插件build错误；卸载之后仍然build错误。

[aardpro]

BUILD FAILED in 3s

Task :app:createDebugCompatibleScreenManifests UP-TO-DATE

Task :app:processDebugManifest FAILED

See http://g.co/androidstudio/manifest-merger for more information about the manifest merger.

22 actionable tasks: 3 executed, 19 up-to-date
D:\cordova\EPC\platforms\android\gradlew: Command failed with exit code 1 Error output:
D:\cordova\EPC\platforms\android\app\src\main\AndroidManifest.xml Error:
uses-sdk:minSdkVersion 15 cannot be smaller than version 19 declared in library [:CordovaLib] D:\cordova\EPC\platforms\android\CordovaLib\build\intermediates\library_manifest\debug\AndroidManifest.xml as the library might be using APIs not available in 15
Suggestion: use a compatible library with a minSdk of at most 15,
or increase this project's minSdk version to at least 19,
or use tools:overrideLibrary="org.apache.cordova" to force usage (may lead to runtime failures)

FAILURE: Build failed with an exception.

• What went wrong:
  Execution failed for task ':app:processDebugManifest'.

Manifest merger failed : uses-sdk:minSdkVersion 15 cannot be smaller than version 19 declared in library [:CordovaLib] D:\cordova\EPC\platforms\android\CordovaLib\build\intermediates\library_manifest\debug\AndroidManifest.xml as the library might be using APIs not available in 15
Suggestion: use a compatible library with a minSdk of at most 15,
or increase this project's minSdk version to at least 19,
or use tools:overrideLibrary="org.apache.cordova" to force usage (may lead to runtime failures)

[liuxiaoy]

一般可以这样解决

rm -r platforms plugins
cordova prepare android