ContributionsMost RecentMost LikesSolutionsRe: Invalid Email Format - Catalina OS Likely a permissions issue. On the Mac, check Settings, Security & Privacy, Privacy Tab. One thing to check is that LogMeIn is enabled in Screen Recording. Re: Invalid Email Format - Catalina OS Any further updates? Same issue here, hence me finding this thread. Trying to log in for the first time returns an "Invalid email" error, turing the "@" symbol into "into %40" I can get around it by using a deployment package, but that for whatever reason every time I restart the Mac, it now automatically opens the "Security & Privacy" window with the "Privacy" tab selected. Not sure if that's a new bug with Deployment Package installations. If I uninstall LogMeIn, the "Security and Privacy" window no longer opens at system startup. Reinstall... and it opens at startup again. Using Catalina with Two-Factor Authentication enabled.