FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:processDebugManifest'.
> Manifest merger failed : uses-sdk:minSdkVersion 11 cannot be smaller than version 14 declared in library [:insertqqmodule] F:\src\git_project\qqrepacket_pro\insertqqmodule\build\intermediates\manifests\full\debug\AndroidManifest.xml as the library might be using APIs not available in 11
    Suggestion: use a compatible library with a minSdk of at most 11,
        or increase this project's minSdk version to at least 14,
        or use tools:overrideLibrary="cn.qssq666.insertqqmodule" to force usage (may lead to runtime failures)

如果根据翻译 意思是
因为库可能使用11中没有可用的api。
扯犊子呢,其实是你的模块api版本比你的主项目工程的api最新版本还高，所以要么让主项目变高，要么就把模块项目改成11.