I’m having weird problems with Totalspaces and LogicPro under Mojave. When I launch LogicPro, the overview window shows two copies of the the logicPro window and I can’t drag it to other virtual desktops… What’s going on?
Got same issues 
All problems came from mojave that is the worst OS from Apple!!
(Mac OS problems all starts with Sierra)
All stables OS are before it…
For me, i reinstall an « el capitan os x « and all runs perfectly again now ( i am professilonnal user with macpro and 3 screeens linked on it)