Error:Execution failed for task ':app:processDebugManifest'. > Manifest merger failed : uses-sdk:minSdkVersion 9 cannot be smaller than version 14 declared in library [com.android.support:design:26.0.0-alpha1] C:\Users\klightoftheworld\.android\build-cache\076d9e56e1088709047f81c5062558fc68ba759f\output\AndroidManifest.xml Suggestion: use tools:overrideLibrary="android.support.design" to force usage

[esteemmnSoft]

hi house
please i need help on this issue in my android build.

Error:Execution failed for task ':app:processDebugManifest'.

Manifest merger failed : uses-sdk:minSdkVersion 9 cannot be smaller than version 14 declared in library [com.android.support:design:26.0.0-alpha1] C:\Users\klightoftheworld.android\build-cache\076d9e56e1088709047f81c5062558fc68ba759f\output\AndroidManifest.xml
Suggestion: use tools:overrideLibrary="android.support.design" to force usage

[swm888]

Hello,
Please try change uses-sdk in AndroidManifest.xml like this.
<uses-sdk android:minSdkVersion="14"></uses-sdk>

您好，
请尝试将AndroidManifest.xml下面的 用户sdk标签的最低版本设置为 14 以上