when trying to launch the project executable it doesn't find its resources because in the RBFX's Data directory is symlinked into the build's bin directory.
[21:49:13] [error] [main] : Could not find resource 'UI/MainMenu.rml'
[21:49:13] [error] [main] : Failed to load UI document: UI/MainMenu.rml
[21:49:13] [error] [main] : Could not find resource 'Scenes/Scene.xml'
[21:49:13] [error] [main] : Could not find resource 'Images/SplashScreen.jpg'
symlinking the project Data directory instead fixes that.