Entity Developer: Error on class generation

[-marcelo-]

From Entity Developer, when I press F7, after some warnings, a popup is displayed with the text "Enabled templates are not specified".
Don´t know what it means, and how to solve the question.

Any help will be appreciated.

Edit: May it be a bad installation procedure? A problem with my license key? When I start Entity Developer fresh of projects, all seems normal, no warnings, etc.

TIA

[Shalex]

From Entity Developer, when I press F7, after some warnings, a popup is displayed with the text "Enabled templates are not specified".

Please navigate to View > Model Explorer, expand the Templates node. Are there any templates? Check the properties of the template(s) and make sure that its Enabled property is set to True.