Router error: controller+action not found!

ControllerNameSpace: \EON\NuevoNumeroDelBoletinEntretodos\Frontend\NuevoNumeroDelBoletinEntretodosController
Scope: Frontend
Module: NuevoNumeroDelBoletinEntretodos
Action: posts
Parameters: Array
(
    [0] => 1426
    [1] => fundacionedes@fundacionedes.org
)