Question – App Previewer Module

I am installing the White Label App Previewer for the first time on PAE, v 4.0.3.

The module installed fine in the Siberian Back Office – then when I try to import and build  its APK in Android Studio I get the following error:

Execution failed for task ‘:app:generateDebugBuildConfig’.

I am able to generate APK’s for general Siberian Apps. I have not  investigated further this previewer issue yet. H<span style=”line-height: 1.5;”>as anyone else experienced this please or tried to generate the previewer successfully in V4?</span>

Thanks for any help.