Error In flow Using Webhook return and sub flows

Need help
1

Hello Community,

I’m experiencing an issue with a workflow that involves webhook responses. Here’s my setup:

  1. Webhook Catch - Trigger that starts the flow
  2. Sub Flows (Call Flow) - Calls another workflow
  3. Webhook (Return Response) - Returns the final response

The problem: When I test the webhook in Postman (or other platforms), the request continues loading until it times out, even though the workflow runs show the correct status and response in the execution logs.

The flow appears to execute successfully internally, but the response never reaches the external caller. Has anyone encountered similar behavior with webhook response returns? I’d appreciate any insights or troubleshooting suggestions.

Keep in mind that I am aware of the /sync

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2

Hi @Jorge_de_Publieke_Pa

Are you in the cloud or self hosting? If self hosting what is the version are you running at and what is the subflow piece version?

Thanks,
Mo.

3

Hi @abuaboud , we are in the Cloud.