Not+it is+permitted+to+part+which+has+promoted+a+judgment+arbitral+of+invoke+the+nullity+of the+praise+deriving+from the invalidity+of the+clause+compromise,+a+this+osandand+the+the+ place+of art.+829,+co.+2,+cod.+proc.+civ.,+to+senses+of the+which+the+part+that has+it has+due+to the+reason+of+nullity+or+vi+it has+renounced+not+can+this reason+challenge+the+praise.