I'm on the trial version of SQL DM for mysql,
I installed the software. In the middle of installation it was asking for a password but i left it blank.
Now when i'm trying to use it, Software is asking for a username and password which i never put during the installation and signup for trial..
here is ther screen shot.
Please try to login using the username as "admin" and a blank password? Let us know if you still face any issue.