Closed xkungfu closed 4 years ago
Hi. I was running with python==3.7.9
, rasa=2.0.0rc2
and rasa_sdk=2.0.0rc1
.
From what I understood, the tracker is used to keep the states of the conversation, and it was used as in dispatcher.utter_button_template
on v1, but this function is deprecated for v2, because dispatcher.utter_message
can also send buttons.
I didn't encounter this error before, but now I got the same error, using the same versions as you, so I think the tracker
param is not needed anymore. Removing it fixed the error for me.
got it! thank you very much!
python 3.6.9 rasa 2.0.0rc3 rasa-sdk 2.0.0rc1
the error caused from: action.py class FindFacilityTypes(Action) --> dispatcher.utter_message('utter_greet', buttons=buttons, tracker=tracker)
QUESTIONS: 1、what version of your rasa-sdk? 2、why dispatcher "tracker"? what useage of it? and what is it in fact? 3、how to resovle the error?
thanks!