I have upgraded to the Premium WIFI app today on my Ipad, and have added and operated my DCS equipped engines with no trouble at all also my TIU has DCS 6.0 installed.
When I add TMCC or Legacy engines, I can operate them only once. After I shut them down they go to the Inactive list and I cant do anything with them at all, except delete and reload them, but after running them once, they go inactive again. What am I doing wrong?