Sagemaker Studio is not opening after deleting lifecycle configuration

Question

I was working on a sagemaker studio for ML work, I attached Lifecycle Configuration with it, which was creating problem. Then I deleted the lifecycle configuration without detaching it, and this problem is happening. Can't start sagemaker studio notebook and this is shown.

Enter image description here

Any suggestion to fix this ?

![Enter image description here](/media/postImages/original/IMg3hralubRIO8ITzuV3La8Q)

Any suggestion to fix this ?

Accepted Answer

You can try detaching the LCC script using the CLI. You can use the [CloudShell](https://aws.amazon.com/cloudshell/) from console, since your console role is able to perform updates on the domain.

Use the [update-domain](https://docs.aws.amazon.com/cli/latest/reference/sagemaker/update-domain.html) CLI call, and provide an empty configuration for the default user settings, something like- 
```
aws sagemaker update-domain --domain-id d-abc123 \
--default-user-settings '{
"JupyterServerAppSettings": {
  "DefaultResourceSpec": {
    "InstanceType": "system"
   },
}}'
```

Sagemaker Studio is not opening after deleting lifecycle configuration

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