'Dynamic result set' execute error with perl DBI using DBD::Teradata

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'Dynamic result set' execute error with perl DBI using DBD::Teradata

I am getting the following error trying to use this with DBI 1.6.16 on an AIX app node, using the Presicient 12.001 GPL driver:
'DBD::Teradata::st execute failed: Failure 7968: FD622_Determine_Date_Range_SP:The recipient of the result set does not support dynamic result sets.'
The same code works using an ODBC connection. Does anybody have any idea what I need to do?
Thanx in advance.
Jeff