Cant login after user registration

Hi, I'm using boutique with VirtueMart 2.0.20b. Just placed the login module and a link to VM registration page in case the user wants to register. The URL is https://it.mgscreativa.com.ar/fyl/

The problem I'm facing is, after registration, if I try to login with new user details, joomla throws an error and doesn't let me login. The error message is "You cannot access the private section of this site."

Can someone help me? Thanks alot in advise!

Well, I found the issue, for some reason QuickStart data is wrong on public permission, so to fix it I had to go to Site->Global Configuration->Permissions and edit Public permission option "Site Login" to "Not Set". It was set as "Denied".

Best regards!