API Integration Error - Custom Workflow Actions
## Environment
- API Endpoint: `PATCH /automation/v4/actions/{applicationId}/{workflowId}`
## Issue Description
When attempting to update an existing custom workflow action’s `actionUrl` field using the PATCH method, the API returns a 500 Internal Server Error.
## Steps to Reproduce
1. Send PATCH request to endpoint:
```
https://api.hubapi.com/automation/v4/actions/{applicationId}/{workflowId}?hapikey={hapikey}
```
2. Include updated actionUrl in request body
3. Receive 500 Internal Server Error response
{
“status”: “error”,
“message”: “internal error”,
“correlationId”: “79ee141c-fdfd-4743-9f8d-9891615ccba5”
}
Hi @RBaniqued,
This typically means a server-side processing issue rather than a client error.
Before you make the PATCH request, please check your custom code action configuration in the workflow timeline and test the action.
For partial failure handling, use multi-status responses; include a unique `objectWriteTraceId` for each request input. Note that slow server responses might cause HubSpot to log the action as a failure, but it will automatically retry later.
Thanks for the reply, @GiantFocal . I dont know how to add `objectWriteTraceId`, i dont find any supporting documents to it under Accounts Dashboard | HubSpot
Just to add more context on my error,
Below in my screenshot when im trying to run PATCH to update the actionURL of my custom workflow actions, it returns an Internal Server Error. this is a local testing so im using ngrok and im sure that it is working.
