[Zope] listmate + CSV problem

[michael angelo ruberto]

has anybody successfully gotten listmate to import .CSV files? if so, any
idea why i can't? here is my traceback.

Zope has encountered an error while publishing this resource.

Error Type: TypeError
Error Value: string, None



----------------------------------------------------------------------------
----

Troubleshooting Suggestions

The URL may be incorrect.
The parameters passed to this resource may be incorrect.
A resource that this resource relies on may be encountering an error.
For more detailed information about the error, please refer to the HTML
source for this page.

If the error persists please contact the site maintainer. Thank you for your
patience.


----------------------------------------------------------------------------
----



Traceback (innermost last):
  File C:\Program Files\ionia\lib\python\ZPublisher\Publish.py, line 214, in
publish_module
  File C:\Program Files\ionia\lib\python\ZPublisher\Publish.py, line 179, in
publish
  File C:\Program Files\ionia\lib\python\Zope\__init__.py, line 202, in
zpublisher_exception_hook
    (Object: ElementWithAttributes)
  File C:\Program Files\ionia\lib\python\ZPublisher\Publish.py, line 165, in
publish
  File C:\Program Files\ionia\lib\python\ZPublisher\mapply.py, line 160, in
mapply
    (Object: CsvImporter_add)
  File C:\Program Files\ionia\lib\python\ZPublisher\Publish.py, line 102, in
call_object
    (Object: CsvImporter_add)
  File C:\Program Files\ionia\lib\python\OFS\DTMLMethod.py, line 150, in
__call__
    (Object: CsvImporter_add)
  File C:\Program Files\ionia\lib\python\DocumentTemplate\DT_String.py, line
502, in __call__
    (Object: CsvImporter_add)
  File C:\Program Files\ionia\lib\python\DocumentTemplate\DT_Util.py, line
335, in eval
    (Object:
REQUEST.set('rescount',csv_importer(REQUEST['fileobj'],REQUEST)))
    (Info: REQUEST)
  File <string>, line 0, in ?
  File C:\Program
Files\ionia\lib\python\Products\ExternalMethod\ExternalMethod.py, line 236,
in __call__
    (Object: csv_importer)
TypeError: (see above)


many thanks

-<mike>-