Saving in Macro Page Designer

Having issues saving in Macro Page Designer. When I click on save (disc icon) nothing happens. When I use “Export Macro Page” and then try to load again, all my images are gone and I have to relink everything in the Macro Page Designer. Program tree is empty.

How can I save my whole patch (program AND Macro Designs) in Halion without these screw-ups?

I have installed the latest Halion updates and am using the stand-alone version of Halion.

Any advise, tips & tricks are greatly appreciated!

PS: I did read the manual regarding saving “macro designs” but the info supplied didn’t help.