Error: The parameter user_id is required

[hitamu]

Hi,
I'm using bot with conversation as bellow

  bot.on('postback:QUIZ_TEST', function(payload, chat) {
    chat.say("Let' do quiz test", {typing: true}).then(function() {
      chat.conversation(askQuiz)
    })
  })

Then I faced this kind of error.

Error sending message: FetchError: request to https://graph.facebook.com/v2.6/me/messages?access_token=xxx failed, reason: getaddrinfo ENOTFOUND graph.facebook.com graph.facebook.com:443

When I query by this url via browser I got a message from response of FB

{
error: {
message: "(#100) For field 'messages': The parameter user_id is required",
type: "OAuthException",
code: 100,
fbtrace_id: "BQLNcgIP4cd"
}
}

It's seem like chat or convo which I used was missing recipient_id (user_id).
I can explicit pass it by using only bot.say(userId, ...) but it's inconvenience.

Thanks in advance.

[mraaroncruz]

It should work the way you are trying to make it work.
I think the two errors are for different things.

How did you make the second request?
Can you console.log(chat) your chat before you call chat.conversation() and see if it includes your user id?

[hitamu]

@mraaroncruz Thanks for your comment. Your question pointed me out.

How did you make the second request?

I did a mistake when try to call request via browser, it's a GET method (from browser) that why I get the second error.

Maybe the first error caused by network problem and I cannot reproduce it.
Anyway, thank you.