Unreal engine 4 I can't find packages to cook when I compile for any platform

Hi sorry for bothering you but I have already tried in several ways and I still do not know how to do it so that I no longer give this the unreal engine 4 is a general mistake because all the projects I have opened say the same thing When I want to build to test my projects on other platforms but I can not understand where the failure could support me please
I want to clarify that before everything worked well for me.

uathelper: packaging (windows (64-bit)): loginit: display: logcook: warning: unable to find package for cooking /game/sidescrollerbp/gipricipal uathelper: packaging (windows (64-bit)): loginit: display: logcook: warning: unable to find package for cooking menusig uathelper: packaging (windows (64-bit)): loginit: display: logcook: warning: unable to find package for cooking menurechazado uathelper: packaging (windows (64-bit)): loginit: display: logcook: warning: unable to find package for cooking menu_emparejamientos uathelper: packaging (windows (64-bit)): loginit: display: logcook: warning: unable to find package for cooking mapa1_mj uathelper: packaging (windows (64-bit)): loginit: display: logcook: warning: unable to find package for cooking tienda uathelper: packaging (windows (64-bit)): loginit: display: logcook: warning: unable to find package for cooking niveles uathelper: packaging (windows (64-bit)): loginit: display: logcook: warning: unable to find package for cooking nivel_5 uathelper: packaging (windows (64-bit)): loginit: display: logcook: warning: unable to find package for cooking nivel_4 uathelper: packaging (windows (64-bit)): loginit: display: logcook: warning: unable to find package for cooking nivel_3 uathelper: packaging (windows (64-bit)): loginit: display: logcook: warning: unable to find package for cooking nivel_2 uathelper: packaging (windows (64-bit)): loginit: display: logcook: warning: unable to find package for cooking nivel_1 uathelper: packaging (windows (64-bit)): loginit: display: logcook: warning: unable to find package for cooking menu_multijugador1 uathelper: packaging (windows (64-bit)): loginit: display: logcook: warning: unable to find package for cooking menu_principal