try %{ 

    plug "gustavo-hms/peneira" %{
        require-module peneira
    }
 } catch %{
    echo -debug "Error while evaluating 'luar' configuration: %val{error}"

    set-option -add current plug_conf_errors "Error while evaluating 'luar' configuration:"
    set-option -add current plug_conf_errors %sh{ printf "\n    " }
    set-option -add current plug_conf_errors %val{error}
    set-option -add current plug_conf_errors %sh{ printf "\n\n" }

    hook -once -group plug-conf-err global WinDisplay .* %{
        info -style modal -title "plug.kak error" "%opt{plug_conf_errors}"
        on-key %{
            info -style modal
            execute-keys -with-maps -with-hooks %val{key}
        }
    }
}