[Zope] strange errors while using mysql with 2.0

[linuxcraft@scorpio.redspice.com]

I upgraded to 2.0.
Now some of my mysql methods fail with the following error.
intrestingly some queries do work . Any suggestions comrades ?


Traceback (innermost last):
  File /var/local/Zope-2.0.0-linux2-x86/lib/python/ZPublisher/Publish.p
y, line 214, in publish_module
  File /var/local/Zope-2.0.0-linux2-x86/lib/python/ZPublisher/Publish.p
y, line 179, in publish
  File /var/local/Zope-2.0.0-linux2-x86/lib/python/Zope/__init__.py,
line 201, in zpublisher_exception_hook
    (Object: ElementWithAttributes)
  File /var/local/Zope-2.0.0-linux2-x86/lib/python/ZPublisher/Publish.p
y, line 165, in publish
  File /var/local/Zope-2.0.0-linux2-x86/lib/python/ZPublisher/mapply.py
, line 160, in mapply
    (Object: processCreateAccount_html)
  File /var/local/Zope-2.0.0-linux2-x86/lib/python/ZPublisher/Publish.p
y, line 102, in call_object
    (Object: processCreateAccount_html)
  File /var/local/Zope-2.0.0-linux2-x86/lib/python/OFS/DTMLDocument.py,
line 166, in __call__
    (Object: processCreateAccount_html)
  File /var/local/Zope-2.0.0-linux2-x86/lib/python/DocumentTemplate/DT_
String.py, line 502, in __call__
    (Object: processCreateAccount_html)
  File /var/local/Zope-2.0.0-linux2-x86/lib/python/DocumentTemplate/DT_
Util.py, line 321, in eval
    (Object: insertLoginAcct(login_id=login_id,email=email,pd=getPassWo
rd,fname=fname,lname=lname))
  File <string>, line 0, in ?
  File /var/local/Zope-2.0.0-linux2-x86/lib/python/Shared/DC/ZRDB/DA.py
, line 401, in __call__
    (Object: insertLoginAcct)
  File /var/local/Zope-2.0.0-linux2-x86/lib/python/Products/ZMySQLDA/db
.py, line 171, in query
error: (see above)