在 Plone 5.0 上安装 Bika LIMS答案

【问题标题】：Installing Bika LIMS on Plone 5.0在 Plone 5.0 上安装 Bika LIMS
【发布时间】：2018-10-13 07:29:35
【问题描述】：

我正在尝试使用 Bika 在 Ubuntu LTS 14（新建服务器）中安装 Plone，过程如下： https://github.com/bikalabs/Bika-LIMS/blob/0c606e0/INSTALL.rst

我可以使用以下命令启动 Plone 服务器：

sudo -u plone_daemon bin/plonectl zeoserver start
/usr/local/Plone/zeocluster# sudo -u plone_daemon bin/plonectl restart zeoserver
zeoserver: .
daemon process started, pid=3864
/usr/local/Plone/zeocluster# sudo -u plone_daemon bin/plonectl status zeoserver
zeoserver: program running; pid=3864

但是当我启动client1时，它显示

错误应用程序无法导入 Products.AExtensions'：

sudo -u plone_daemon bin/plonectl client1 fg

client1 无法启动。

请您帮忙告知可能的原因是什么？

下面是启动client1时的错误信息：

/usr/local/Plone/zeocluster# sudo -u plone_daemon bin/plonectl fg client1
client1: 2015-10-11 12:37:05 INFO ZServer HTTP server started at Sun Oct 11 12:37:05 2015
        Hostname: 0.0.0.0
        Port: 8080
2015-10-11 12:37:07 ERROR Application Could not import Products.ATExtensions
Traceback (most recent call last):
  File "/usr/local/Plone/buildout-cache/eggs/Zope2-2.13.23-py2.7.egg/OFS/Application.py", line 606, in import_product
    product=__import__(pname, global_dict, global_dict, silly)
  File "/usr/local/Plone/buildout-cache/eggs/Products.ATExtensions-1.1-py2.7.egg/Products/ATExtensions/__init__.py", line 18, in module
    validation.register(PartialUrlValidator('isPartialUrl'))
  File "/usr/local/Plone/buildout-cache/eggs/Products.validation-2.0-py2.7.egg/Products/validation/service.py", line 33, in register
    raise FalseValidatorError, validator
FalseValidatorError: <Products.ATExtensions.validator.isPartialUrl.PartialUrlValidator instance at 0x7fe90f0048c0>
Traceback (most recent call last):
  File "/usr/local/Plone/zeocluster/parts/client1/bin/interpreter", line 302, in module
    exec(compile(__file__f.read(), __file__, "exec"))
  File "/usr/local/Plone/buildout-cache/eggs/Zope2-2.13.23-py2.7.egg/Zope2/Startup/run.py", line 76, in module
    run()
  File "/usr/local/Plone/buildout-cache/eggs/Zope2-2.13.23-py2.7.egg/Zope2/Startup/run.py", line 22, in run
    starter.prepare()
  File "/usr/local/Plone/buildout-cache/eggs/Zope2-2.13.23-py2.7.egg/Zope2/Startup/__init__.py", line 86, in prepare
    self.startZope()
  File "/usr/local/Plone/buildout-cache/eggs/Zope2-2.13.23-py2.7.egg/Zope2/Startup/__init__.py", line 262, in startZope
    Zope2.startup()
  File "/usr/local/Plone/buildout-cache/eggs/Zope2-2.13.23-py2.7.egg/Zope2/__init__.py", line 47, in startup
    _startup()
  File "/usr/local/Plone/buildout-cache/eggs/Zope2-2.13.23-py2.7.egg/Zope2/App/startup.py", line 67, in startup
    OFS.Application.import_products()
  File "/usr/local/Plone/buildout-cache/eggs/Zope2-2.13.23-py2.7.egg/OFS/Application.py", line 583, in import_products
    import_product(product_dir, product_name, raise_exc=debug_mode)
  File "/usr/local/Plone/buildout-cache/eggs/Zope2-2.13.23-py2.7.egg/OFS/Application.py", line 606, in import_product
    product=__import__(pname, global_dict, global_dict, silly)
  File "/usr/local/Plone/buildout-cache/eggs/Products.ATExtensions-1.1-py2.7.egg/Products/ATExtensions/__init__.py", line 18, in module
    validation.register(PartialUrlValidator('isPartialUrl'))
  File "/usr/local/Plone/buildout-cache/eggs/Products.validation-2.0-py2.7.egg/Products/validation/service.py", line 33, in register
    raise FalseValidatorError, validator
Products.validation.exceptions.FalseValidatorError: <Products.ATExtensions.validator.isPartialUrl.PartialUrlValidator instance at 0x7fe90f0048c0>

【问题讨论】：

欢迎来到 Stack Overflow。我已经修复了一些英文问题并使用 > 标记了错误消息
是Plone 5 还是Plone 4？（如果没有人再针对 Plone5 测试 Archetypes，我不会感到惊讶。）
我看到回溯指的是 Products.AExtensions，它很旧，可能没有维护。我认为没有人在 Plone 5 上使用它
感谢您的回复。这是 Plone 5。我们几天前在 VMware ESXi 5 下构建了 Unbuntu。玩了 Bika.LIMS，当我从鸡蛋中删除 bika.lims 时，发现 Client1 运行良好。

标签： plone

【解决方案1】：

Bika LIMS 在 Plone 5 中无法开箱即用，因为它依赖于 Products.ATExtensions，而且此软件包似乎与 Plone 5 不兼容。

除此之外，Plone 5 上默认不安装 Archetypes。

【讨论】：