咕哝着"Gruntfile.js“tasks...ERROR

Question

    pm WARN EPACKAGEJSON partnerportal@0.0.0 No description
    npm WARN EPACKAGEJSON partnerportal@0.0.0 No license field.
    >> Local Npm module "grunt-autoprefixer" not found. Is it installed?
    >> Local Npm module "grunt-concurrent" not found. Is it installed?
    >> Local Npm module "grunt-contrib-concat" not found. Is it installed?
    >> Local Npm module "grunt-contrib-connect" not found. Is it installed?
    >> Local Npm module "grunt-contrib-htmlmin" not found. Is it installed?
    >> Local Npm module "grunt-contrib-jshint" not found. Is it installed?
    >> Local Npm module "grunt-contrib-uglify" not found. Is it installed?
    >> Local Npm module "grunt-contrib-watch" not found. Is it installed?
    >> Local Npm module "grunt-filerev" not found. Is it installed?
    >> Local Npm module "grunt-google-cdn" not found. Is it installed?
    >> Local Npm module "grunt-karma" not found. Is it installed?
    >> Local Npm module "grunt-newer" not found. Is it installed?
    >> Local Npm module "grunt-ng-annotate" not found. Is it installed?
    >> Local Npm module "grunt-svgmin" not found. Is it installed?
    >> Local Npm module "grunt-usemin" not found. Is it installed?
    >> Local Npm module "grunt-wiredep" not found. Is it installed?
    Loading "Gruntfile.js" tasks...ERROR
    >> Error: Cannot find module 'time-grunt'

NPM和grunt的新成员。不知道到底怎么回事？知道怎么调试吗？已安装NPM和BOWER

Answer 1

我认为，在运行npm install之前，没有运行grunt来安装项目的所有包。在正常情况下，构建一个Grunt应用程序。我们应该按照以下步骤运行：

安装NPM软件包。

cd to_root_project_path

npm install

安装Bower软件包

bower install

最后，运行咕哝tast

Answer 2

有时，npm的安装也会解决这个问题。

sudo npm install grunt