[ZPT] Error using tree-example

[Dieter Maurer]

Gitte Wange wrote at 2003-2-3 13:44 +0100:
 > I have tried to create a tree-view.
 > I looked at the zpt-examples and tried to use the tree-example at my cmf site.
 > ...
 >   Module ZTUtils.Zope, line 134, in cookieTree
 >   Module ZTUtils.Tree, line 297, in decodeExpansion
 > IndexError: string index out of range
 > 
 > Any good ideas ?
The value in the cookie containing the tree expansion state
is buggy.

I have no idea, why...


Dieter