The report you requested requires further information. -error how to fix it

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hi
i use .net 2003 and crystla reports 10 . i wrote application and on my
computer it works fine. after compilation i put it into another machine .
when i run it i get an error The report you requested requires further
information. and 4 box with dataset name user password . but if i write a
user and pass there error still exist

i use dataset to get a data. data from database are fill using stored
procedure. filling dataset works fine because when i use datagrid i see this
data and they are ok . after fill dataset i do code like this
this is my code :



SqlDataAdapter4mwpor.Fill(DataSet1, "an_RaportyMaszyny112")

'this is my report name Wykres_por2d

Dim oRpt As New Wykres_por2d

oRpt.Load()

oRpt.SetDataSource(DataSet1)

CrystalReportViewer1.ReportSource = oRpt



what is wrong with this . and why does it work fine on one computer but not
on another . i tried on 4 machines and on 2 of them it works fine , on 2
doesn't work :(

please help



wolku


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