A dating app set up to help supporters of President Donald Trump find each other in America's confusing dating landscape hit a snag on its first day in operation when a computer security specialist was able to download every piece of data on its servers. That included the first 1,600 users' photos and personal messages between people chatting online. Instead of disrupting the world of'DonaldDaters,' however, French security researcher Baptiste Robert blew the whistle publicly on Monday just hours after the product went live. 'You should not use this app,' he tweeted in a message to Trump fans. 'In 5 minutes, I managed to get: - the list of all the people registered - name - Photo - personal messages - token to steal their session.'