[Zope] Broken LoginManager - Can't get it to install

[Mohan Baro]

I can seem to figure out what wrong here.

I have ZPatterns installed already 0.4.3b2

This is the latest LoginManager 0.8.8b1

LoginManager Import Traceback
Traceback (innermost last):
  File "/usr/share/zope/lib/python/OFS/Application.py", line 397, in
import_products
    product=__import__(pname, global_dict, global_dict, silly)
  File "/usr/share/zope/lib/python/Products/LoginManager/__init__.py", line
1, in ?
    import LoginManager, LoginMethods, UserSources
  File "/usr/share/zope/lib/python/Products/LoginManager/LoginManager.py",
line 7, in ?
    from Products.ZPatterns.PlugIns import PlugInGroup
  File "/usr/share/zope/lib/python/Products/ZPatterns/__init__.py", line 1,
in ?
    import Rack, Specialists, Customizers, AttributeProviders,
SheetProviders
  File "/usr/share/zope/lib/python/Products/ZPatterns/Rack.py", line 9, in ?
    from DataSkins import DataSkin
  File "/usr/share/zope/lib/python/Products/ZPatterns/DataSkins.py", line 1,
in ?
    from DynPersist import DynPersist
ImportError: No module named DynPersist