Solution 1 :
In your application modules’ build.gradle; change minSdkVersion to at least 16.
Like so:
android {
defaultConfig {
applicationId "YOUR_APPLICATION_ID"
minSdkVersion 16
targetSdkVersion 29
versionCode 1
versionName "1.0.0"
}
Solution 2 :
com.google.firebase.auth min 16 ,your project min is 15,you should change minSdkVersion to 16.the bad way to solve it is to your mainfest,it can be run but may be error when run
Problem :
Manifest merger failed : uses-sdk:minSdkVersion 15 cannot be smaller than version 16 declared in library [com.google.firebase:firebase-auth:19.2.0] /home/shubham/.gradle/caches/transforms-2/files-2.1/782dd1b43e0016afc3d7d0a4252da9e3/firebase-auth-19.2.0/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 16,
or use tools_overrideLibrary="com.google.firebase.auth" to force usage (may lead to runtime failures)
Comments
Comment posted by Jemshit Iskenderov
As the error says, make your projects
