Render and/or redirect were called multiple times in this action. Please
note that you may only call render OR redirect, and only once per
action. Also note that neither redirect nor render terminate execution
of the action, so if you want to exit an action after redirecting, you
need to do something like “redirect_to(…) and return”. Finally, note
that to cause a before filter to halt execution of the rest of the
filter chain, the filter must return false, explicitly, so “render(…)
and return false”.
como puedo solucionar esto?
En el controller tengo que evaluar muchas acciones y de acuerdo a cada
accion debo invocar un formulario y terminar el proceso.
gracias por la ayuda