I bought Lightroom, but now with 'creative cloud' taking over I suddenly can't use the development module anymore. It says "please renew your licence" but doesn't offer a way to do that: there is no way to provide the serial nr or reactivate it. Creative cloud thinks that my trial period is over and whereas it shows a log that says I installed it, the only thing it allows me to do is to install it again for another trial. Incredibly frustrating. Any hints and tips?