Router error: controller+action not found!

ControllerNameSpace: \EON\ColaboracionDeLaOngEducoConElCentroDeOcio\Frontend\ColaboracionDeLaOngEducoConElCentroDeOcioController
Scope: Frontend
Module: ColaboracionDeLaOngEducoConElCentroDeOcio
Action: uploads
Parameters: Array
(
    [0] => public
    [1] => educo.jpg
)