Thanks for the help Kirk, but sorry to say this did not resolve my issue. I have tried both limiting the SDK to just 7.1.1, and limiting to the ones in the image above, 9 and 8 (both 8s.) My build fails with the error ;
ERROR: cmd.exe failed with args /c
When I don’t use the latest SDK in studio. From what I can tell, this black screen issue is caused by a number of issues. This is making it immensely difficult to troubleshoot. It’s a long list if I try to spell out everything I have tried, and with all the variables in play I am feeling pretty hopeless at this point.