Add a variable into a HTTP Request

Stan_Pollet · May 24, 2024, 5:16pm

Hi,

I’m trying to use a variable into an HTTP request action.
It works when I paste the value, but not when I use a variable of previous steps.
The error i get is :

ERROR: The service refused the connection - perhaps it is offline

Any idea what is happening ?

Thanks a lot !

n8n · May 24, 2024, 5:16pm

It looks like your topic is missing some important information. Could you provide the following if applicable.

n8n version:
Database (default: SQLite):
n8n EXECUTIONS_PROCESS setting (default: own, main):
Running n8n via (Docker, npm, n8n cloud, desktop app):
Operating system:

barn4k · May 24, 2024, 8:22pm

hello @Stan_Pollet

According to the error, it seems, that n8n is trying to send a request via the IPv6 protocol.

Stan_Pollet · May 27, 2024, 8:03am

n8n version: - [email protected]
Running n8n via (Docker, npm, n8n cloud, desktop app): n8n cloud
Operating system: MacOs

Stan_Pollet · May 27, 2024, 8:10am

Hi @barn4k , thanks for replying ! What does it exactly mean ?
Any suggestion on the edits / change I should make ?

barn4k · May 28, 2024, 8:47am

check the network configuration, maybe you should disable the IPv6 protocol on the docker host

system · August 26, 2024, 8:47am

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