Nah don’t worry about a thing, that always happens, it starts to work when you change it to Exact or Fast or the other way around. It’s very unpredictable, there’s too many settings and we just change things around and hope it works. It’s not like you’re ever going to know exactly which situation merits one solver or the other, you just test them out. You didn’t miss a step or anything, it’s just the math and numbers and every model being different.