Error response when uploading a protocol

[FlorMaye]

I always get an error when I upload a protocol with the code in the readme example.

Code from readme example:
response = requests.post(
url=f"http://{ROBOT_IP_ADDRESS}:31950/protocols",
headers={"Opentrons-Version": "3"},
files=[("protocolFile", open("basic_transfer.py", 'rb')),
("supportFiles", open("helpers.py", 'rb')),
("supportFiles", open("basic_transfer_config.json", 'rb')),
]
)

Error:
Create Protocol result: {'errors': [{'id': 'InvalidRequest', 'title': 'Invalid Request', 'detail': 'field required', 'source': {'pointer': '/files'}}]}

I tryed to modify the string "protocolFile" to "files" and it looks like it works. But it might causes some error somewhere else?
I can not test it because starting a session does also not work.

[mcous]

As noted in the README, these beta endpoints are no longer operational. See https://github.com/Opentrons/opentrons-integration-tools/blob/main/http-api/README.md for a basic usage guide for the latest HTTP API