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HTTP request module - OpeanAPI

Posted: Wed Mar 11, 2026 6:59 pm
by TBeran
Hi
I'm calling my OpenAPI REST API points through HTTP Module.
Everytime I use GET I'm getting warning:

"The response file name is empty; using default name ..."

Have anyone found a workaround?
Can you share simple working example?

My code (mostly) looks like this:

Code: Select all

@router.get("/apipoint", response_model=BaseModelDerivedClass)
def apipointImpl(someparam: str ):
    return BaseModelDerivedClass(type="response", result="OK")
In the module I've set:
Response: Attach as dataset
Daaset name: dn
Dataset model: JSON
Response headers: Discard

OpenAPI 2.0.0
Python 3.12.3
HTTP request 20.7
Switch on Windows 25.11