[Zope] What the f... with bobobase_modification_time in a method of a ZClass ?

[Gilles Lenfant]

Hi,

I want to display the date of an object built from a ZClass from a DTML
method with <dtml-var bobobase_modification_time> but I got the
authentification box when running this method.

OK, I give my usual Manager user/password... I got an "Unauthorized:
bobobase_modification_time".

OK, I put a Manager proxy to this method... Always the same ! When I can
view any other property as anonymous !

Note : <dtml-var bobobase_modification_time> works without any permission in
any usual DTML object !!!

Someone understands ?

TIA

--Gilles