[BUG] prompty-quickstart.ipynb run evaluation not working due to RuntimeError

[imk4novazoon]

Describe the bug
Run evaluation with PFClient throws RuntimeError

How To Reproduce the bug
Steps to reproduce the behavior, how frequent can you experience the bug:

1. follow the exact instructions in prompty-quickstart.ipynb up to pf = PFClient()
2. Run the following code:

flow = "./basic.prompty"  # path to the prompty file
data = "./data.jsonl"  # path to the data file

# create run with the flow and data
base_run = pf.run(
    flow=flow,
    data=data,
    column_mapping={
        "first_name": "${data.first_name}",
        "last_name": "${data.last_name}",
        "question": "${data.question}",
    },
    stream=True,
)

Happens consistently.

Expected behavior

execute pf.run()

Screenshots

Running Information(please complete the following information):

• Promptflow Package Version using pf -v: 1.10.1
• Operating System: Windows 11
• Python Version using python --version: python== 3.9.13

[lalala123123]

Hi @imk4novazoon , does this issue occur when executing the notebook or a python script?
I did not reproduce this issue when executing it in notebook.
If you execute this code in a python script, which is by design, you need to move pf.run to name=="main"

[imk4novazoon]

Thank you @lalala123123 . That was it.