Link to module method from tpl file in prestashop 1.7

[diego.cruciani]

Hi,

In prestashop I'm not able to link a module's controller method from tpl file in modulename/views/template/hook.

The syntax I used for the link inside the tpl file is: <a href="{url entity='module' name='modulename' controller='controllername'}" title="{l s='title'}">.

The module's controller is inside modulename/controllers/front.

The syntax for the controller's name is: modulenameControllerNameModuleFrontController and it extends ModuleFrontController.

It seems to me that everything corresponds to the documentation but when I click the link above I receive the error 500.

Can anyone suggest the resolution of the problem?

Thanks.