angular - The globalName option must be set for full-tree rollup global and UMD builds -

i have generated fountainjs angular2 project , write code. using systemjs jspm , typescript. seems work, when want build project dist, gulp-task 'systemjs' throws me error 'error: globalname option must set full-tree rollup global , umd builds.', wonder can cause error. tried many things, not able find out reason. had similar issue , knows solution?

i found issue , solution error.

the main cause line:

import {bootstrapmodalmodule} "angular2-modal/plugins/bootstrap"; 

i didn't noticed in docs of angular2-modal have add additional configs systemjs.config file:

inside packages section:

'angular2-modal': {      defaultextension: 'js'      main: 'bundles/angular2-modal.umd' }, 'angular2-modal/plugins/bootstrap': {      defaultextension: 'js',      main: `bundles/angular2-modal.bootstrap.umd` } 

inside map section:

'angular2-modal/plugins/bootstrap': 'npm:angular2-modal@2.0.3/bundles/angular2-modal.bootstrap.umd'