TPAPA1C

Hi Was there any resolution to this problem in the end? It's now late 2019 and I have the same problem with this installer on MacOS. The LES Saab340 installer runs fine. The DC-3 one looks to be pretty old - the last modified date appears to be 2013. UPDATE: I appear to have 'resolved' the problem (or rather worked-around) by: - right-click setup-osx - Show Package Contents - Open the MacOS folder and dbl-click the osx-intel executable --> the 'normal' x-aviation installer then seems to launch ok.