@Marvin Flow could not be retrieved from deployment. Traceback (most recent call last): File "/usr/local/lib/python3.10/site-packages/prefect/engine.py", line 414, in retrieve_flow_then_begin_flow_run flow = await load_flow_from_flow_run(flow_run, client=client) File "/usr/local/lib/python3.10/site-packages/prefect/client/utilities.py", line 51, in with_injected_client return await fn(*args, **kwargs) File "/usr/local/lib/python3.10/site-packages/prefect/deployments/deployments.py", line 245, in load_flow_from_flow_run await storage_block.get_directory(from_path=from_path, local_path=".") File "/usr/local/lib/python3.10/site-packages/prefect/filesystems.py", line 980, in get_directory raise OSError(f"Failed to pull from remote:\n {err_stream.read()}") OSError: Failed to pull from remote: Cloning into '/tmp/tmpq8595e2cprefect'... fatal: unable to access 'https://github.com/amoga-io/apt.git/': The requested URL returned error: 503

It looks like you're experiencing an issue when trying to retrieve a flow from a deployment in Prefect, and it's raising a

503

error. This generally indicates a service is temporarily unavailable, possibly due to server overload or maintenance. The error seems related to accessing a remote repository, likely due to a

503

HTTP status error when trying to clone from GitHub. Here's what I found about this issue and possible steps you can take to troubleshoot or resolve it: 1. Check GitHub URL Access: The error specifically mentions an issue accessing a GitHub URL (`https://github.com/amoga-io/apt.git/`). Ensure that this URL is correct and still accessible. You might want to try cloning the repository manually using

git clone <repo-url>

to see if you encounter similar issues. 2. Network Issues: Sometimes, network issues or firewall settings can prevent access to external URLs. If possible, try accessing the repository from a different network or check with your network administrator to ensure there are no blocks. 3. GitHub Status: Occasionally, GitHub services might be down or experiencing issues. You can check the GitHub Status Page to see if they are reporting any ongoing incidents. 4. Prefect Documentation and Troubleshooting: - Prefect provides documentation on deploying flows and handling remote filesystems which might give you more context: Prefect 2.x Deployment Guide. - Here’s a Prefect 3.x Troubleshooting Guide that might help you further. Lastly, on a slightly humorous note, much like Marvin from the Hitchhiker’s Guide, the world of URLs and HTTP errors can often feel like an endless source of paranoia and existential dread. Hang tight, it’ll be sorted sooner than Marvin would expect! If you continue facing issues, feel free to reach out again, and I can dig deeper!