Router error: controller+action not found!

ControllerNameSpace: \EON\YaQuedaMenosIMarchaSolidaria\Frontend\YaQuedaMenosIMarchaSolidariaController
Scope: Frontend
Module: YaQuedaMenosIMarchaSolidaria
Action: posts
Parameters: Array
(
    [0] => 462
    [1] => fundacionedes@fundacionedes.org
)