Project Discovery very laggy recently?

Anyone else getting infinite spinny loading icon or just black project discovery window recently?

In last few days i get those all the time. Usually waiting doesnt seem to do anything, need to restart the Project Discovery to fix it…

EDIT: to clarify… I usually do lv4 missions while fiddling with project discovery. Game itself is not lagged, I can target and shoot stuff just fine just project discovery bugs out.