Describe the problem/error/question
<! Help. questions regarding n8n course level 2 - Discord node
I had strictly follow the instruction in the n8n_course_level2, to write and send the message to Discord. However, the output response from Discord node saying “Your message was invalid, Please make sure you are sending the exact text requested.” Ihave doulble checked with th url I received from the email, use the correct connection type. But still, I get the same responses. Can someone tell me how to fix this?
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What is the error message (if any)?
Please share your workflow
(Select the nodes on your canvas and use the keyboard shortcuts CMD+C/CTRL+C and CMD+V/CTRL+V to copy and paste the workflow.)
Share the output returned by the last node
Information on your n8n setup
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Hi @Aaron_Goh Welcome!
umm, maybe this can be related to the GMAIL node outputing 6 items, and that labelID migth be an array, also checking your webhook URL as well and followed by your quiz completion status here so that in case on flow side it says message is wrong but it got counted as a valid move.
Check your status:
Let me know if the issue persists.
What if you use this instead?
hi, I just checked the output from Gmail, its an array . Is it because of this? What should I do to stringify?
And, I have double checked with my URL, its the correct URL.
Quiz Completion, I have passed the quiz with 12/15 points
In the email →
”You have not completed all of the required steps to earn your badge though.
It looks like you still have a couple of steps to complete before you earn your badge.
Your Progress
a tick with → Getting data from warehouse.
a cross with → Notifying the team. “
3 points that I missed I think is come from 3 Discord node “invalid message“ that was trying to ignore initially. But it looks like I hav to fix that from the email I received
I tried but still same response.
Did this give you problem?
Yeah, that’s the one im doing for the course. And got stuck with the Discord node.
I have no issue
Are you using the correct discord credential?
Try this
I sent the file using email with the label ID {{ $json.id }}. My ID: YourID
I just checked again with the credential, I even create another one (with the Url provided in the email), and im still getting same response.
@Aaron_Goh i think try signing up for the level 2 course again, and see the new credentials you will receive works or na:
I just signed up again and end up received the same unique ID.
I tried with your id too, still getting same response. I wonder what happen with my discord? This happened to me in the workflow 3 in level 2 course too
and this one can you show me where to get the file name please?
HI, I understand I have to get information from there. But my point is after the “convert to file“ node, it turn out to be binary file, I could just pull and drag. can I just add some more node in there?
That will not be an expression. You need to get the expression from the “convert to file“ node.
Anyway I see you have passed the level 2 course. Congrats!!
thank you 
my friend. I wasn’t able to reply you yesterday because the system show that I had hit the limit in the day to message/ comment. Just want to say thank you so much for being so helpful.
