Different preset for different breakpoint is not working.

Every time we change the menu to triggered, it saves but then the main menu stops appearing and then when we change the main menu the burger menu reverts to a full menu. I want what it is set to mainnav preset. The problem is that when I change the responsive menu to another preset, it takes that preset on in the responsive menus so I can't change the preset. The main menu should be the settings in preset "mainnav" the responsive menu should be the settings in the preset "mainnav2" I have already tried creating a new preset, but still same error. I have also tried removing the menu and adding it again. This is now two site this has happened on, after the most recent update to Upfront.