[Zope] Xron bug?

[Peter Bengtsson]

Hello,

I use Xron-0-0-10.tgz on Zope 2.5.0 Linux and I have created a Xron DTML 
Method that only works when I click the View tab. When I click the Trigger 
tab I get this error message:

Traceback (most recent call last):   File 
"/home/petbe/zope/zope250/lib/python/Products/Xron/XronDTMLMethod.py", line 
141, in trigger
    REQUEST=REQUEST, RESPONSE=RESPONSE, kw=kw)   File 
"/home/petbe/zope/Zope-2.5.0-linux2-x86/lib/python/OFS/DTMLMethod.py", line 
136, in __call__
    del self.__dict__['validate'] KeyError: validate


I have had other successful Xron DTML Methods in this site. 
Here is the content of the Xron DTML Method::

Content-type: text/html


<b>Arkivera:</b> <dtml-var 
"doArchiveEvents(['gskolan','doc',events_obj_container], 
['gskolan','noidx','handelse_arkiv'])">




Best regards, Peter