Hi, I keep seeing this on my Zope console: ------ 2001-06-04T09:28:55 ERROR(200) BeforeTraverse Error while invoking hook: "cookie _authentication" Traceback (innermost last): File D:\ZOPE\23228D~1.2\lib\python\ZPublisher\BeforeTraverse.py, line 199, in __call__ TypeError: too many arguments; expected 3, got 4 ------ Any idea what it means or where it's coming from? cheers, Chris