gitlab using helm install failed

helm upgrade --install gitlab gitlab/gitlab
--timeout 600
--set global.hosts.domain=xxx.com
--set global.hosts.externalIP=xx.xx.xx.xx
--set certmanager-issuer.email=xxx@126.com --set gitlab.migrations.image.repository=registry.gitlab.com/gitlab-org/build/cng/gitlab-rails-ce --set gitlab.sidekiq.image.repository=registry.gitlab.com/gitlab-org/build/cng/gitlab-sidekiq-ce --set gitlab.unicorn.image.repository=registry.gitlab.com/gitlab-org/build/cng/gitlab-unicorn-ce --set gitlab.unicorn.workhorse.image=registry.gitlab.com/gitlab-org/build/cng/gitlab-workhorse-ce --set gitlab.task-runner.image.repository=registry.gitlab.com/gitlab-org/build/cng/gitlab-task-runner-ce

gitlab runner error

FATAL: could not parse as value for flag locked: strconv.ParseBool: parsing "": invalid syntax