Router error: controller+action not found!

ControllerNameSpace: \EON\YaTenemosCartelParaLaMarchaSolidaria\Frontend\YaTenemosCartelParaLaMarchaSolidariaController
Scope: Frontend
Module: YaTenemosCartelParaLaMarchaSolidaria
Action: posts
Parameters: Array
(
    [0] => 1940
    [1] => fundacionedes@fundacionedes.org
)