Manifest merger failed : Attribute application@theme value=(@style/Theme.Optimulus) from AndroidManifest.xml:26:9-47
is also present at [com.enioka.scanner:enioka-scan-core:3.0.0] AndroidManifest.xml:42:9-40 value=(@style/AppTheme).
Suggestion: add 'tools:replace="android:theme"' to <application> element at AndroidManifest.xml:17:5-63:19 to override.