[Zope] Login problem

[Josef Meile]

Hi,

 > I'm using zope 2.6.2b5 and I'm having trouble logging on (using
 > exUserFolder). After entering user name, password, and hitting submit
 > - >the screen redirects back to the login screen with no error
 > statement about bad user name or password.  I'm only getting the
 > problem on one of my installs - it used to work just fine but suddenly
 > stopped!  I don't think anything has changed on the machine.  Anyone
 > got any ideas?
Are you using CookieCrumbler authentication with your user folder? If 
so, check that there is an instance on the root of your zope. Once I had 
also the same problem, then I realized that the CookieCrumbler was missing.

Regards,
Josef