Describe the problem/error/question
I was following Looking for consultant - Failing to make API call to Acronis this post but there is not details of previous node.
What is the error message (if any)?
I updated the node as per given details. but i feel prevoius node is important. Hence need help to get those details.
I am getting following error
Authorization failed - please check your credentials
invalid_client
Please share your workflow
There is only one node HTTP request
Share the output returned by the last node
Error details
From HTTP Request
Error code
401
Full message
401 - “{"domain":"Access","reason":"InvalidClient","error":"invalid_client","error_description":"provided client id is empty"}”
Request
{ “headers”: { “authorization”: “hidden”, “accept”: “application/json,text/html,application/xhtml+xml,application/xml,text/;q=0.9, image/;q=0.8, /;q=0.7”, “content-type”: “multipart/form-data; boundary=--------------------------01bc4a44a5d66aedc6ea6f88” }, “method”: “POST”, “uri”: “https://eu2-cloud.acronis.com/api/2/idp/token”, “gzip”: true, “rejectUnauthorized”: true, “followRedirect”: true, “resolveWithFullResponse”: true, “followAllRedirects”: true, “timeout”: 300000, “formData”: { “_overheadLength”: 109, “_valueLength”: 18, "valuesToMeasure": [], “writable”: false, “readable”: true, “dataSize”: 0, “maxDataSize”: 2097152, “pauseStreams”: true, "released": true, "streams": [], "currentStream": null, "insideLoop": false, "pendingNext": false, "boundary": “--------------------------01bc4a44a5d66aedc6ea6f88”, "events": {}, "eventsCount": 3 }, “encoding”: null, “json”: false, “useStream”: true }
Other info
Item Index
0
Node type
n8n-nodes-base.httpRequest
Node version
4.3 (Latest)
n8n version
2.0.3 (Self Hosted)
Time
12/25/2025, 2:04:05 PM
Stack trace
NodeApiError: Authorization failed - please check your credentials at ExecuteContext.execute (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-nodes-base@file+packages+nodes-base@[email protected]_asn1.js@5_8da18263ca0574b0db58d4fefd8173ce/node_modules/n8n-nodes-base/nodes/HttpRequest/V3/HttpRequestV3.node.ts:859:16) at processTicksAndRejections (node:internal/process/task_queues:105:5) at WorkflowExecute.executeNode (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-core@file+packages+core@[email protected]@[email protected]_ec37920eb95917b28efaa783206b20f3/node_modules/n8n-core/src/execution-engine/workflow-execute.ts:1045:8) at WorkflowExecute.runNode (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-core@file+packages+core@[email protected]@[email protected]_ec37920eb95917b28efaa783206b20f3/node_modules/n8n-core/src/execution-engine/workflow-execute.ts:1226:11) at /usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-core@file+packages+core@[email protected]@[email protected]_ec37920eb95917b28efaa783206b20f3/node_modules/n8n-core/src/execution-engine/workflow-execute.ts:1662:27 at /usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-core@file+packages+core@[email protected]@[email protected]_ec37920eb95917b28efaa783206b20f3/node_modules/n8n-core/src/execution-engine/workflow-execute.ts:2274:11
Information on your n8n setup
- n8n version:
2.0.3 - Database (default: SQLite): In built
- n8n EXECUTIONS_PROCESS setting (default: own, main):
- Running n8n via (Docker, npm, n8n cloud, desktop app): Docker
- Operating system: Linux