I've started a new thread because I've managed to get Vegas Effects to launch now without an error. I've managed this by reverting back to the release build of Vegas Pro 17. However, despite following the instructions for activation, Vegas Effects refuses to activate. I've de-activated my Post serial number then activated my Vegas Pro number then re-activated my Post number but still no activation. When I first obtained Post, Effects activated without a problem.
Has anyone any ideas? Please.