I'm trying to reach out an event to recognize whenever specific user tweets , so im using stream.filter in tweepy , just like
class IDPrinter(tweepy.StreamingClient):
def on_tweet(self, tweet):
print(tweet)
printer = IDPrinter("bearer")
printer.sample(expansions=['author_id'],user_fields=['1234']) #consider 1234 user_id to follow
but Stream encountered HTTP error: 400
,what am i missing? im having api v2 and allowing OAuth v2 as well