壞約束1.2 grokcore.security> = 1.6.1

Question

我正在擴建，並收到此錯誤：

Bad constraint 1.2 grokcore.security>=1.6.1 

我難倒試圖找到其中>=1.6.1需求從何而來。我查看了構建-vvvv輸出中出現此錯誤之前所有egg的setup.py文件，無濟於事。 對於背景：我試圖創建一個新的構建來複制現有的網站。我無法使用原始構建，因爲我需要將其集成到現有的生產安裝中。但是最初的構建使用了grokcore.security 1.2，到目前爲止我使用的是所有其他發行版本的相同版本，所以我不知道爲什麼這個1.6.1會彈出，更糟糕的是，找出它的位置。

任何想法？

這裏是附加件-vvvv輸出的尾巴：

Getting required 'five.grok' 
    required by plone.directives.dexterity 1.0.2. 
Picked: five.grok = 1.3.1 
Getting required 'zope.app.content==3.4.0' 
We have the distribution that satisfies 'zope.app.content==3.4.0'. 
Getting required 'plone.alterego' 
    required by plone.dexterity 1.1.2. 
Picked: plone.alterego = 1.0 
Getting required 'plone.synchronize' 
    required by plone.dexterity 1.1.2. 
Picked: plone.synchronize = 1.0.1 
Getting required 'rwproperty' 
    required by plone.dexterity 1.1.2. 
Picked: rwproperty = 1.0 
Getting required 'z3c.relationfield>=0.4.2' 
    required by plone.app.relationfield 1.2.0. 
Picked: z3c.relationfield = 0.6.1 
Getting required 'plone.app.intid' 
    required by plone.app.relationfield 1.2.0. 
Picked: plone.app.intid = 1.0.1 
Getting required 'zope.password==3.5.1' 
We have the distribution that satisfies 'zope.password==3.5.1'. 
Getting required 'zope.app.dependable==3.4.0' 
We have the distribution that satisfies 'zope.app.dependable==3.4.0'. 
Getting required 'zope.app.debug==3.4.1' 
We have the distribution that satisfies 'zope.app.debug==3.4.1'. 
Getting required 'zope.app.appsetup==3.11' 
We have the distribution that satisfies 'zope.app.appsetup==3.11'. 
Getting required 'zope.app.basicskin==3.4.1' 
We have the distribution that satisfies 'zope.app.basicskin==3.4.1'. 
Getting required 'zope.browserresource==3.9.0' 
We have the distribution that satisfies 'zope.browserresource==3.9.0'. 
Getting required 'zope.app.interface==3.5.2' 
We have the distribution that satisfies 'zope.app.interface==3.5.2'. 
Getting required 'zope.browserpage==3.12.2' 
We have the distribution that satisfies 'zope.browserpage==3.12.2'. 
Getting required 'zope.hookable==3.4.1' 
We have the distribution that satisfies 'zope.hookable==3.4.1'. 
Getting required 'zope.app.security==3.7.3' 
We have the distribution that satisfies 'zope.app.security==3.7.3'. 
Getting required 'zope.app.authentication==3.6.1' 
We have the distribution that satisfies 'zope.app.authentication==3.6.1'. 
Getting required 'grokcore.viewlet==1.3' 
We have the distribution that satisfies 'grokcore.viewlet==1.3'. 
Getting required 'grokcore.view==1.12.2' 
We have the distribution that satisfies 'grokcore.view==1.12.2'. 
Getting required 'grokcore.site==1.1' 
We have the distribution that satisfies 'grokcore.site==1.1'. 
The constraint, 1.2, is not consistent with the requirement, 'grokcore.security>=1.6.1'. 
While: 
    Installing instance1. 
Error: Bad constraint 1.2 grokcore.security>=1.6.1 

Answer 1

原來我錯過了一個重要的版本銷：

five.grok = 1.1.1 

所以不是它得到了five.grok 1.3.1，它指定的要求grokcore.security>=1.6.1在EGG-INFO/requires.txt，這不是我正在尋找的地方。

這是一個更好的錯誤信息會讓事情變得更容易的例子。