Describe the problem/error/question
GoToWebinar credentials not working since 12th March. GoTo seem to have changed their authorization endpoint
Attempt to reconnect credential gives link to https://developer.goto.com/guides/Authentication/New_Token_Retrieval_Migration_Guide/
What is the error message (if any)?
Request failed with status code 503
Share the output returned by the last node
{
"errorMessage": "Service unavailable - try again later or consider setting this node to retry automatically (in the node settings)",
"errorDescription": "Request failed with status code 503",
"errorDetails": {
"rawErrorMessage": [
"Request failed with status code 503"
],
"httpCode": "503"
},
"n8nDetails": {
"nodeName": "New Webinars",
"nodeType": "n8n-nodes-base.httpRequest",
"nodeVersion": 4.1,
"itemIndex": 0,
"time": "12/03/2025, 04:40:55",
"n8nVersion": "1.82.3 (Self Hosted)",
"binaryDataMode": "default",
"stackTrace": [
"NodeApiError: Service unavailable - try again later or consider setting this node to retry automatically (in the node settings)",
" at ExecuteContext.requestWithAuthentication (/usr/local/lib/node_modules/n8n/node_modules/n8n-core/dist/execution-engine/node-execution-context/utils/request-helper-functions.js:991:19)",
" at processTicksAndRejections (node:internal/process/task_queues:95:5)",
" at ExecuteContext.requestWithAuthentication (/usr/local/lib/node_modules/n8n/node_modules/n8n-core/dist/execution-engine/node-execution-context/utils/request-helper-functions.js:1147:20)"
]
}
}
Information on your n8n setup
Debug info
core
- n8nVersion: 1.82.3
- platform: docker (self-hosted)
- nodeJsVersion: 20.18.3
- database: postgres
- executionMode: regular
- concurrency: -1
- license: enterprise (production)