Fixed a bug where Fuse failed to enforce the unique email requirement. This occurred when adding new users to an account. If the email address used for the new user was already active in Fuse, Fuse appeared to create the account and it would display in the list of user accounts. An ‘Activate your Account’ email would also be sent to the email address. Upon refresh, the account disappeared because it had not, in fact, been created. Fortunately, none of this is an issue in Fuse 7.2 and users receive a warning that the email is already in use when adding a new user with a duplicate email address.