grails启动安装错误:module not found

Resolving plugin ext. Please wait...

:: problems summary ::

:::: WARNINGS

                module not found: org.grails.plugins#ext;latest.integration

        ==== grailsPlugins: tried

          -- artifact org.grails.plugins#ext;latest.integration!ext.zip:

Make sure that you have at least the three core repositories in BuildConfig.groovy:

repositories {
   grailsPlugins()
   grailsHome()
   grailsCentral()
}

As a temporary workaround, you can install it directly by downloading the zip file