[Zope-DB] can not show more than 20 records

[Roman Page]

Hello, 
I need help using Z MySql with zope 2.7.5-final.
If I would like to show more than 20 records with the select command, 
zope shows the following error message.

KeyError: 'query' 
Traceback (innermost last): 
Module ZPublisher.Publish, line 101, in publish 
Module ZPublisher.mapply, line 88, in mapply 
Module ZPublisher.Publish, line 39, in call_object 
Module Shared.DC.ZRDB.DA, line 337, in manage_test 
Module DocumentTemplate.DT_String, line 474, in __call__ 
Module DocumentTemplate.DT_In, line 602, in renderwb 
Module DocumentTemplate.DT_Var, line 219, in render 

Connection Hook 
Maximum rows to retrieve         are set to 5000
Maximum results to cache         are set to 1000
Maximum time (sec) to cache    are set to 5

Thanks for any help.

Roman Page

Mail.: r.page at l-d.de