hashicorp/vagrant · error

vagrant.plugins.local.uninstalled_plugins

Error message

vagrant.plugins.local.uninstalled_plugins

What it means

Error "vagrant.plugins.local.uninstalled_plugins" thrown in hashicorp/vagrant.

Source

Thrown at lib/vagrant/environment.rb:1032

      errors = vagrantfile.config.vagrant.validate(nil)
      if !Array(errors["vagrant"]).empty?
        raise Errors::ConfigInvalid,
          errors: Util::TemplateRenderer.render(
            "config/validation_failed",
            errors: {vagrant: errors["vagrant"]}
          )
      end
      # Check if defined plugins are installed
      installed = Plugin::Manager.instance.installed_plugins
      needs_install = []
      config_plugins = find_configured_plugins
      config_plugins.each do |name, info|
        if !installed[name]
          needs_install << name
        end
      end
      if !needs_install.empty?
        ui.warn(I18n.t("vagrant.plugins.local.uninstalled_plugins",
          plugins: needs_install.sort.join(", ")))
        if !Vagrant.auto_install_local_plugins?
          answer = nil
          until ["y", "n"].include?(answer)
            answer = ui.ask(I18n.t("vagrant.plugins.local.request_plugin_install") + " [N]: ")
            answer = answer.strip.downcase
            answer = "n" if answer.to_s.empty?
          end
          if answer == "n"
            raise Errors::PluginMissingLocalError,
              plugins: needs_install.sort.join(", ")
          end
        end
        needs_install.each do |name|
          pconfig = Util::HashWithIndifferentAccess.new(config_plugins[name])
          ui.info(I18n.t("vagrant.commands.plugin.installing", name: name))

          options = {sources: Vagrant::Bundler::DEFAULT_GEM_SOURCES.dup, env_local: true}

View on GitHub (pinned to 35f3160f4a)

When it happens

Trigger: Thrown at lib/vagrant/environment.rb:1032 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of hashicorp/vagrant@35f3160f4a (2026-08-21). Data as JSON: /api/errors/34958f1633fd6bca. Report an issue: GitHub.