Describe the problem/error/question
We used OAuth2 Authorization Code grant type for UpWork.com for a client.
The UpWork OAuth connection worked fine for the first 24hr. We came back to working on the flow today to see a bizarre error. Nothing has changed since then.
I have tried to do as much research as I can, and saw both on GitHub and in the forums here of similar issues in the past that either were “fixed” or never responded to / resolved (many of these).
My ultimate question:
Is this a misunderstanding of OAuth, my setup, or is this really a bug with n8n? I am fine with manually doing the oauth refresh requests etc but that seems overkill if n8n should handle this already…
What is the error message (if any)?
Toast Error:
Problem in node ‘UpWork Fetch Business Info‘
The request is missing a required parameter, includes an invalid parameter value, includes a parameter more than once, or is otherwise malformed.
Stack Trace:
NodeApiError: The request is missing a required parameter, includes an invalid parameter value, includes a parameter more than once, or is otherwise malformed. at ExecuteContext.execute (/usr/local/lib/node_modules/n8n/node_modules/n8n-nodes-base/dist/nodes/HttpRequest/V3/HttpRequestV3.node.js:525:33) at processTicksAndRejections (node:internal/process/task_queues:95:5) at Workflow.runNode (/usr/local/lib/node_modules/n8n/node_modules/n8n-workflow/dist/Workflow.js:741:19) at /usr/local/lib/node_modules/n8n/node_modules/n8n-core/dist/WorkflowExecute.js:724:51 at /usr/local/lib/node_modules/n8n/node_modules/n8n-core/dist/WorkflowExecute.js:1155:20
Please share your workflow
Share the output returned by the last node
Information on your n8n setup
- n8n version: 1.71.3 (Cloud)
- Database (default: SQLite): default
- n8n EXECUTIONS_PROCESS setting (default: own, main): default
- Running n8n via (Docker, npm, n8n cloud, desktop app): cloud
- Operating system: cloud