Right-click does not work on Google Maps

SYMPTOM

The objects on the map are jumping around when zooming. And right-click on vehicles does not work.

CAUSE

Google is right now (mid-May 2018) rolling out a new rendering engine for its maps service. And it is not fully backward compatible.

SOLUTION

Upgrade to the May 17th Release.

If you read this before May 17th, please make the upgrade from beta.gpsgate.com