This Q&A answers the Pinegrow.desktop issue - you need to edit the path in the file:-
https://forum.pinegrow.com/t/place-pinegrow-icon-in-ubuntu-launcher/2578/4
This Q&A answers the Pinegrow.desktop issue - you need to edit the path in the file:-
https://forum.pinegrow.com/t/place-pinegrow-icon-in-ubuntu-launcher/2578/4