Describe the problem/error/question
The HTTP Request node is not known, despite no changes in my workflow and settings.
What is the error message (if any)?
Node Type “n8n-nodes-base.httpRequest” is not known
Please share your workflow
Information on your n8n setup
n8n version: 0.218.0
Database (default: SQLite): Default
n8n EXECUTIONS_PROCESS setting (default: own, main): Default
Running n8n via (Docker, npm, n8n cloud, desktop app): Docker, caddy
Operating system: Linux
I was able to look at the raw JSON, for some reason, my nodes were set to
typeVersion 4.1 which caused it to become invalid. I created a new HTTP Request node and see that the
typeVersion should’ve been 3, so reverting that to 3 made it work
That was the first thing I noticed, So your version of n8n is not aware of the 4.1 version so shouldn’t have set that. Did you copy the workflow from an example somewhere or downgrade n8n recently? I would also recommend updating from 0.218.0 at some point.