Hey, I display multiple buttons in a custom action like
for j in list(item.keys())[1:]:
butt_dict_key["title"]=j
butt_dict_key["payload"]='/intent{"slot1":'+'"'+entity1+'"'+',"slot2":'+'"'+entity2+'"'+',"button": "ja"}'
buttons.append(butt_dict_key.copy())
dispatcher.utter_button_message('here for you', buttons)
return [SlotSet("slot1", None),SlotSet("button", None),SlotSet("slot2", None),SlotSet("slot3", None)]
After pressing a buttons the slots are not set to Null like I want in the return. I use core 10.4 before I used 0.90 and it worked.