Hi IBO people

I use RB5.5 and the last daIBO file (from yahoogroups).
When i tried to use the rbdesigner and make a new query it work only if i
don't
select any numeric field. When I select one numeric field type (that is
transform into double type)
I can create the query but preview it. I get a runtime error (access
violation).
What's I'm doing wrong?

Thanks in advance
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Agostinho Sousa, Eng
cpis@...