Compile Preset Save & Load feature not working

Scrivener Beta (64-bit) Linux Compile Preset Save and Load features are not working for me under Ubuntu Studio 16.10 64-bit. Maybe related to the Scratchpad pathing problem? Anyone have any luck with this?

I was going to use the Preset feature since I keep multiple short stories in the same project, and multiple comic books issue scripts in the same project, and often have to change which sub project I’m compiling to RTF. Always a risk for human error to keep clicking all the selection boxes on and off.