# Fly deploy failing at resolving Docker image config

**URL:** <https://community.fly.io/t/fly-deploy-failing-at-resolving-docker-image-config/15893>\
**Category:** Questions / Help\
**Tags:** rails, login-only\
**Created:** [October 14, 2023, 5:21am UTC](https://community.fly.io/t/fly-deploy-failing-at-resolving-docker-image-config/15893 "2023-10-14T05:21:16Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![catflydotio](https://sea1.discourse-cdn.com/fly1/user_avatar/community.fly.io/catflydotio/32/14559_2.png) [@catflydotio](https://community.fly.io/u/catflydotio)\
**Post date:** [October 14, 2023, 1:03pm UTC](https://community.fly.io/t/fly-deploy-failing-at-resolving-docker-image-config/15893/7 "2023-10-14T13:03:06Z")

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👋

> [@ERROR \[internal\] load metadata for docker.io/library/python:3.11-buster 503 Service Unavailable](https://community.fly.io/t/error-internal-load-metadata-for-docker-io-library-python-3-11-buster-503-service-unavailable/15891/11):
>
> Thanks for the reports, folks. We’re looking into a potential cause with our registry mirror. Follow this issue at [Fly.io Status - "fly deploy" experiencing issues with deploys potentially failing](https://status.flyio.net/incidents/f9ytx5rbzv46) on our status page. [https://status.flyio.net/](https://status.flyio.net/)

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