Could someone help me with this issue:

I have a stored proc that returns multiple rows (FOR SELECT
...INTO..DO SUSPEND) and accepts 2 parameters. When calling it from
ADO or IB_SQL with SELECT * FROM mysp(0,2) I am getting
ISC ERROR MESSAGE:
arithmetic exception, numeric overflow, or string truncation

but if I just extract SELECT part of it and run it through ADO or
IB_SQL, ite returns records.

What is wrong?

Thanks,

Nick