Error on Reload kw: Keyword 'Take Screenshot fail-screenshot-{index}' could not be run on failure: failed to connect to all addresses; last error: UNAVAILABLE: ipv4: WSA Error

In a test case, I’m required to integrate FE processes in order to test an endpoint. I’ve been getting this error at some point during scripted iterations, though:

Does anyone know what it means? Is there a way to work around this?
Thank you in advance.