                     until   : (s) => s.get_my_group(@project_id)
                     timeout : 30
                     cb      : (err, x) =>
-                        console.log("got ", err, x)
                         group = x; cb(err)
             (cb) =>
                 store = @get_store()

        path = @state.current_path
        listing = @get_directory_listings().get(path)
        if typeof(listing) == 'string'
            if listing.indexOf('no such path') != -1
                return {error:'no_dir'}
            else if listing.indexOf('Not a directory') != -1
                return {error:'not_a_dir'}
            else if listing.indexOf('ECONNREFUSED') != -1
                return {error:'no_instance'}  # the host VM is down
            else
                return {error:listing}
        if not listing?

            store = @get_store()
            if not store?
                cb("store no longer defined"); return
            map = store.get_directory_listings().set(path, if err then misc.to_json(err) else immutable.fromJS(listing.files))
            @setTo(directory_listings : map)
            delete @_set_directory_files_lock[_key] # done!
        )
