We’ve been trying to build our Android and it came up with an error message and this particular Gradle message
Execution failed for task ‘:app:installDebug’.
java.util.concurrent.exectionexception: com.android.builder.testing.api.deviceexception: com.android.ddmlib.installexception: Install_failed_version_downgrade
And it says to visit Gradle URL
What does it mean, as we are not mobile application development house. Please can you help ?