Router error: controller+action not found!

ControllerNameSpace: \EON\ViajeXAniversarioFincaElCabillon\Frontend\ViajeXAniversarioFincaElCabillonController
Scope: Frontend
Module: ViajeXAniversarioFincaElCabillon
Action: posts
Parameters: Array
(
    [0] => 841
    [1] => fundacionedes@fundacionedes.org
)