Error: Workflow referenced an unregistered external sink

Community Support
1

Using version 1.6.0, I’m getting this error:

2023-04-05T02:09:34.298Z [ERROR] Workflow referenced an unregistered external sink { ifaceName: 'defaultWorkerLogger', fnName: 'debug' }

I believe this sink should be registered though, as I’m configuring the sinks to be

sinks: {
   ...defaultSinks,
   exporter: makeWorkflowExporter(exporter, resource),
}

Anyone run into this as well?

2

Can you please provide a minimal reproduction.
This is unexpected.