Router error: controller+action not found!

ControllerNameSpace: \EON\GuiaDidacticaVolverAlPuebloUnLargoViaje\Frontend\GuiaDidacticaVolverAlPuebloUnLargoViajeController
Scope: Frontend
Module: GuiaDidacticaVolverAlPuebloUnLargoViaje
Action: posts
Parameters: Array
(
    [0] => 1998
    [1] => fundacionedes@fundacionedes.org
)