504 Gateway Time-out In Http Node

[Tanay_Acro]

Hi Team,

I need some help from you. I’m Calling Webhook Through Http request node. How can i fix these 504 Gateway Time-out in http request node. can you assist me to resolved this error.

Thank You,
Tanay Patil

[Jon]

Hey @Tanay_Acro,

Are you calling an n8n webhook or another application? What version of n8n are you running and how is it deployed?

Normally a 504 would suggest a routing issue or the webhook being called isn’t responding in time, There could be many things causing the issue but I suspect it might sort itself out.

[Tanay_Acro]

Hey @Jon ,

I have 3 workflows in my n8n. And N8n version is 0.193.5. The flow is in 3 workflow i’m calling second workflow.In second workflow i have added wait node.So how i can fixed this

Thank you

[Jon]

Hey @Tanay_Acro,

So are you calling an n8n webhook from in an n8n workflow?

Do you have n8n running on Docker, npm, cloud? Is it behind a reverse proxy, when you call the webhook is it direct?

[Tanay_Acro]

Hey @Jon ,

Yes, We are calling an n8n webhook from in an n8n workflow. We are running n8n on docker and we are direct calling to webhook.

[Jon]

Hey @Tanay_Acro,

That is worrying, does anything appear in the log? I would not expect it to throw a 504 error if you are just using http://localhost:5678/webhook/xxxx.

Is there a reason why you are using the webhook approach over the execute workflow node?