[Zope] HELP exUserFolder went bezerk?

[Heimo Laukkanen]

Help,

exUserFolder worked like charm yesterday, but suddenly today it does 
not let authenticate. Traceback follows.

What is really strange, If I put the acl_users/redirectToLogin on url, 
I get to the login screen. Somehow it seems like exUserFolder or Zope 
suddenly stopped understanding each other and the refresh never comes 
to browser.

HELP!

-huima

<TABLE BORDER="0" WIDTH="100%">
<TR VALIGN="TOP">

<TD WIDTH="10%" ALIGN="CENTER">
&nbsp;
</TD>

<TD WIDTH="90%">
<H2>Site Error</H2>
<P>An error was encountered while publishing this resource.
   </P>
<P><STRONG>LoginRequired</STRONG></P>
Sorry, a site error occurred.<p>
<!--
Traceback (innermost last):
   File /var/zope/lib/python/ZPublisher/Publish.py, line 150, in 
publish_module
   File /var/zope/lib/python/ZPublisher/Publish.py, line 114, in publish
   File /var/zope/lib/python/Zope/__init__.py, line 159, in 
zpublisher_exception_hook
     (Object: nokiastories)
   File /var/zope/lib/python/ZPublisher/Publish.py, line 89, in publish
   File /var/zope/lib/python/ZPublisher/BaseRequest.py, line 388, in 
traverse
   File /var/zope/Products/exUserFolder/exUserFolder.py, line 1010, in 
validate
     (Object: acl_users)
   File /var/zope/Products/exUserFolder/exUserFolder.py, line 916, in 
cookie_validate
     (Object: acl_users)
LoginRequired: &amp;lt;HTML&amp;gt;
&amp;lt;HEAD&amp;gt;
&amp;lt;TITLE&amp;gt;Logging In&amp;lt;/TITLE&amp;gt;
&amp;lt;META HTTP-EQUIV=Expires 
CONTENT=&amp;quot;2002-07-31&amp;quot;&amp;gt;
&amp;lt;META HTTP-EQUIV=Refresh CONTENT=&amp;quot;0; 
URL=acl_users/redirectToLogin?destination=https://thesithewhereishouldlogin&amp;quot;&amp;gt;
&amp;lt;/HEAD&amp;gt;
&amp;lt;BODY&amp;gt;
&amp;lt;/BODY&amp;gt;&amp;lt;/HTML&amp;gt;