Frequently Asked Questions (FAQ)

• Browser Support
• Failed to Install or Launch an Extension
• Failed to Uninstall or Delete an Extension
• No Extensions Available
• Extensions Page Stuck in Loading
• Chart Upload Failed
• Container Upload Failed
• How to automatically trigger a workflow
  • LocalAutoTriggerOperator
  • LocalDagTriggerOperator
• How to backup a Kaapana instance
  • Data storage in the Kaapana platform
  • Data backup options
• How to build the base images
• How to create a new user
• How to debug with Kubernetes
• How to import NIfTI files
• How to install TLS certificates
• How to remove data from the platform
  • Removing DICOM data
  • Removing data from MINIO
• How to send images to the platform
  • DICOM storage SCU (dcmsend)
  • Web upload
• How to stop and restart workflows and jobs
• Pod init-extensions fails with Error status
• Something is wrong with the landing-page visualization
• Microk8s GPU issues
• MinIO not available due to Error 400
• MinIO - Error from IDP
• MinIO visualizes the landingpage inside the iframe
• OpenSearch dashboard does not work
• Operator hangs in scheduled state
• Operator fails, because a request times out
• Server Installation Issues
• Operator fails, because too many open files
• Undeployment fails or takes too long