Hi Experts, any idea why this code cannot trigger "Quick run" via Prefect UI? this job stays

scheduled

forever without getting triggered, , any idea?

import prefect
from prefect.tasks.shell import ShellTask
from prefect import task, Flow

task = ShellTask(helper_script="cd /prefect")

with Flow("ShellScriptTest") as f:
    mv_file = task(command='cp -rf /prefect/test.py /prefect/kubernetes/')

out = f.register(project_name="ShellScriptTest")

Hi @Ajith Kumara Beragala Acharige Lal! Have you started an agent?

Yup... @Dylan, except those scripts with ShellTask..others work fine

Great! The next step is to make sure that your Flow’s labels match your agent’s labels

Does that Flow have any labels on it? Do your agents?

ahaa.. those that DON"T works has a label

Removing the label should work 👍

Where do these labels come from? I started a flow run from the CLI and it was given my machine's hostname as a label. The Agent is configured with no labels. How do you turn labels off?

I saw that, but it doesn't say anything about Prefect adding labels that I didn't explicitly configure.

If you register your Flow without configuring storage, the Flow code is only present on one machine (yours) so Prefect gives a label to your Flow so that other agents don’t pick up the Flow Runs that they’re unable to execute

That's what the issue says. The documentation is silent on this.

We are always open to documentation patches and contributions! 😄

Point me to the documentation source and I'll make a PR.

hmm I am not sure

Thanks.

Anytime!