Just downloaded and installed Zope 2.0.0 on Windows NT machine running as a service.

Converted 1.10.3 data.bbb to data.fs Everything looked ok.

Trying to run zsql method I get following error. (see traceback below) Have reconfigured ODBC. Have deleted and recreated method. 1.10.3 ran fine on this machine when not run as part of IIS.

Any clues?

Yes you're seeing the incompatibility of the Current ODBC DA with the new transaction machienery. I've got a patch, and as soon as it's tested, we will release a new version (though it will still be "thunked" because of gross idiocy in the ODBC spec)... Chris -- | Christopher Petrilli Python Powered Digital Creations, Inc. | petrilli@digicool.com http://www.digicool.com