如何在plone中正确导入plone.importexport插件？

Question

我正在尝试安装附加组件: plone.importexport，但我发现以下错误：

user@wppi94:~/Plone/zinstance$ bin/buildout
Unused options for buildout: 'deprecation-warnings'.
Installing instance.
Couldn't find index page for 'plone.importexport' (maybe misspelled?)
Getting distribution for 'plone.importexport'.
Couldn't find index page for 'plone.importexport' (maybe misspelled?)
While:
  Installing instance.
  Getting distribution for 'plone.importexport'.
Error: Couldn't find a distribution for 'plone.importexport'.

在buildout.cfg鸡蛋中，我写了以下内容：

eggs =
    plone.importexport
    collective.easyform
    Plone

我设法安装了collective.easyform组件，但是我不能安装这个plone.importexport，你能告诉我为什么会这样吗？

Answer 1

我发现了在github中使用mr.developer进行搜索的问题。看这个：https://community.plone.org/t/how-do-i-install-the-plone-importexport-add-on/13698