Hi, Kumamoto-san Are you using the test-chart-0.1.0.tgz located at the URL at the end of the document as your Helm chart? * https://opendev.org/openstack/tacker/src/branch/stable/2023.2/tacker/tests/f... The yaml file in "2. Create a Helm chart" is an example of a template, not the entire Helm chart. For information on Helm chart, see the following: * https://helm.sh/docs/chart_template_guide/getting_started/ Thanks, Ai Hamano -----Original Message----- From: yo-kumamoto@kddi.com <yo-kumamoto@kddi.com> Sent: Tuesday, July 9, 2024 4:59 PM To: openstack-discuss@lists.openstack.org Subject: [NON-ZIP][tacker]Troubleshooting Error in CNF Deployment with Tacker and Helm Hello, I hope this message finds you well. I am currently working on deploying a Cloud-Native Network Function (CNF) using Tacker. For this deployment, I am utilizing Helm charts as the method of deployment. Following the guidelines provided in the official Tacker documentation (https://docs.openstack.org/tacker/latest/user/v2/cnf/deployment_using_helm/i...), I encountered an error during the instantiation process. Despite following the steps closely, the deployment did not proceed as expected. I have attached the error logs to this email for your reference. Could you please provide assistance in troubleshooting this issue? Any insights or suggestions would be greatly appreciated. Thank you for your support. Best regards, Yohei Kumamoto