[Moin-user] Page trails - ERROR

[Glenn Collins]

I have just installed moinmoin successfully or so I though.
 
I appear to have one teething problem relating to page trails. When they
are turned on in the users preferences I get a python error. All else
appears to be working beautifully. MoinMoin 1.1
 
Any assistance would be greatly appreciated.
 
Output as follows...
------------------------------------------------------------------------
 
AttributeError: 'str' object has no attribute 'as_int' Python 2.2.1
/usr/bin/python 
 
A problem occurred while running a Python script. Here is the sequence
of function calls leading up to the error, with the most recent
(innermost) call first. The exception attributes are:
      __doc__ = 'Attribute not found.' 
      __getitem__ = <bound method AttributeError.__getitem__ of
<exceptions.AttributeError instance at 0x8279394>> 
      __init__ = <bound method AttributeError.__init__ of
<exceptions.AttributeError instance at 0x8279394>> 
      __module__ = 'exceptions' 
      __str__ = <bound method AttributeError.__str__ of
<exceptions.AttributeError instance at 0x8279394>> 
      args = ("'str' object has no attribute 'as_int'",)
 
/usr/lib/python2.2/site-packages/MoinMoin/user.py in
addTrail(self=<MoinMoin.user.User instance>, pagename='RecentChanges') 
  357             # append new page, limiting the length
  358             self._trail = filter(lambda p, pn=pagename: p != pn,
self._trail)
  359             self._trail =
self._trail[-([self._MAX_TRAIL.as_int()-1]):]
 
       self = <MoinMoin.user.User instance>, global _trail = undefined,
global _MAX_TRAIL = undefined, global as_int = undefined
  360             self._trail.append(pagename)
  361 
 

/usr/lib/python2.2/site-packages/MoinMoin/Page.py in
send_page(self=<MoinMoin.Page.Page instance>,
request=<MoinMoin.request.Request instance>, msg='',
**keywords={'count_hit': 1}) 
  389                 # page trail?
  390                 if not print_mode and user.current.valid:
  391                    user.current.addTrail(self.page_name)
 
       global user = <module 'MoinMoin.user' from
'/usr/lib/python2.2/site-packages/MoinMoin/user.py'>, global current =
undefined, global addTrail = undefined, self = <MoinMoin.Page.Page
instance>, global page_name = undefined
  392                    trail = user.current.getTrail()
  393                    if trail and user.current.show_page_trail:
 

/usr/lib/python2.2/site-packages/MoinMoin/cgimain.py in
run(properties={}) 
  199         else:
  200             try:
  201                 cgitb.handler()
 
       cgitb = <module 'MoinMoin.support.cgitb' from
'/usr/lib/python2.2/site-packages/MoinMoin/support/cgitb.pyc'>, handler
= undefined
  202             except:
  203                 cgi.print_exception(*saved_exc)
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