Troubleshooting Container Registry issues
Find answers to common troubleshooting questions about Container Registry, covering authentication errors, image pull failures, namespace issues, and more.
Troubleshooting topics
The following troubleshooting topics are available to help you:
Troubleshooting CLI login
Troubleshoot log-in problems in the command-line interface (CLI).
Troubleshooting pull and push errors
Troubleshoot pull and push problems.
- Why can't I push or pull a Docker image?
- Why is pulling images so slow?
- Why am I getting
Authorization requirederrors? - Why am I getting
Access deniederrors?- Why am I getting errors for a resource?
- Why am I getting errors about insufficient scope?
- Why am I getting errors about my quota?
- Why am I getting errors about using a private network?
- Why am I getting a
Forbiddenerror when I try to access Container Registry when I'm using Code Engine? - Why do images fail to pull from registry with ImagePullBackOff or authorization errors?
Troubleshooting CLI commands
Troubleshoot CLI command problems.
- Why can't I add a namespace?
- Why am I forbidden to create a Container Registry instance in my account?
- Why aren't I authorized to access a specified resource?
- Why can't I find my image or my namespace?
- Why don't all my namespaces show in the resource list?
- Why does it time out when I list images?
- Why can't I pull the newest image by using the
latesttag? - Why do all the tags get deleted when I delete an image?
- Why doesn't the retention command show all the images?
- Why do I get an error when I'm restoring an image?
- Why aren't all the tags restored when I restore by digest?
- Why do I get a manifest unknown error?
- Why do I get a manifest type error when I tag my image?
- Why do I get a manifest version error?
- Why do I get a manifest list invalid error?
- Why do I get an error about an invalid version of Vulnerability Advisor being specified?
Troubleshooting networking
Troubleshoot networking problems.
Troubleshooting Portieris
Troubleshoot Portieris problems.