starthost failed: docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'"

[jetxu]

Recently I start to use kubernetes, but it's tough for me to set working paltform, when I install minikube, I encounter below error after command minikube start, somebody help.

~$ minikube start
😄 minikube v1.11.0 on Ubuntu 20.04 (vbox/amd64)
✨ Using the docker driver based on existing profile
👍 Starting control plane node minikube in cluster minikube
🔄 Restarting existing docker container for "minikube" ...
🤦 StartHost failed, but will try again: provision: get ssh host-port: get port 22 for "minikube": docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" minikube: exit status 1
stdout:

stderr:
Template parsing error: template: :1:4: executing "" at <index (index .NetworkSettings.Ports "22/tcp") 0>: error calling index: index of untyped nil

🔄 Restarting existing docker container for "minikube" ...
😿 Failed to start docker container. "minikube start" may fix it: provision: get ssh host-port: get port 22 for "minikube": docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" minikube: exit status 1
stdout:

stderr:
Template parsing error: template: :1:4: executing "" at <index (index .NetworkSettings.Ports "22/tcp") 0>: error calling index: index of untyped nil

💣 error provisioning host: Failed to start host: provision: get ssh host-port: get port 22 for "minikube": docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" minikube: exit status 1
stdout:

stderr:
Template parsing error: template: :1:4: executing "" at <index (index .NetworkSettings.Ports "22/tcp") 0>: error calling index: index of untyped nil

😿 minikube is exiting due to an error. If the above message is not useful, open an issue:
👉 https://github.com/kubernetes/minikube/issues/new/choose

[afbjorklund]

Can you try to delete it and start again, there is not enough information in the above log unfortunately

[priyawadhwa]

Hey @jetxu this looks like a dupe of #8163 which was recently fixed. Could you trying with minikube v1.12.2 and see if that fixes your issue?

[medyagh]

Hi @jetxu, I haven't heard back from you, I wonder if you still have this issue?
Regrettably, there isn't enough information in this issue to make it actionable, and a long enough duration has passed, so this issue is likely difficult to replicate.

I will close this issue for now but please feel free to reopen whenever you feel ready to provide more information.