[Zope3-dev] Opaque error, help

[Shane Hathaway]

I'm working on enhancing zope.app.apidoc, but I ran into an exception 
that's hard to decipher.  I've attached the traceback.  I don't know 
which __init__() it's complaining about, and I don't know how to find 
out.  What can I do to find out which __init__() the adapter hook is 
trying to call?

Shane

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File "/home/shane/svn/Zope3/src/zope/app/apidoc/codemodule/browser/README.txt", line 66, in README.txt
Failed example:
    code_breadcrumbs = traverse(details.context, '@@code_breadcrumbs')
Exception raised:
    Traceback (most recent call last):
      File "/home/shane/svn/Zope3/src/zope/testing/doctest.py", line 1361, in __run
        compileflags, 1) in test.globs
      File "<doctest README.txt[11]>", line 1, in ?
        code_breadcrumbs = traverse(details.context, '@@code_breadcrumbs')
      File "/home/shane/svn/Zope3/src/zope/traversing/api.py", line 87, in traverse
        return traverser.traverse(path, request=request)
      File "/home/shane/svn/Zope3/src/zope/traversing/adapters.py", line 113, in traverse
        curr = traversePathElement(curr, name, path, request=request)
      File "/home/shane/svn/Zope3/src/zope/traversing/adapters.py", line 154, in traversePathElement
        return namespaceLookup(ns, nm, obj, request)
      File "/home/shane/svn/Zope3/src/zope/traversing/namespace.py", line 107, in namespaceLookup
        traverser = zope.component.queryAdapter(object, ITraversable, ns)
      File "/home/shane/svn/Zope3/src/zope/component/_api.py", line 96, in queryAdapter
        return adapter_hook(interface, object, name, default)
      File "/home/shane/svn/Zope3/src/zope/app/component/hooks.py", line 96, in adapter_hook
        return siteinfo.adapter_hook(interface, object, name, default)
    TypeError: __init__() takes exactly 3 arguments (2 given)