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Make sure to have the correct versions of Kubernetes, kubectl and Helm installed to match the desired ONAP version. Find out required versions for onap e.g. from from https://docs.onap.org/projects/onap-oom/en/latest/submodules/oom.git/docs/oom_cloud_setup_guide.html. Guide is tested on a dedicated linux box (Ubuntu 18_04).
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