RDP SSRS does not pass data from temp table to the report

Right now we faced the problem that in all our customized report, the data does not send from the temp table to the report.

The printed report shows only the layout, but there is no data.

Is there anyone faced the same problem before ? and how to solve this one ?

Can you tell us more about the problem? Did it work before? Does it happen in when previewing in Visual Studio or in the deployed report? Does the RDP class use any preprocessing? How did you verify that the table contains correct data?

Did it work before?

Yes

Does it happen in when previewing in Visual Studio or in the deployed report?

In VS preview is working fine. However, when we call preview from the web or call from Ax, the data did not pass to the report

Does the RDP class use any preprocessing?

The preprocessing was fetching the data and insert into our own table, and fetch from that table to the temp table

How did you verify that the table contains correct data?

The data was successfully inserted into our own table. Moreover, it works before.

Preprocessing means that the RDP class doesn’t prepare data just-in-time. It first prepates all data and only then it calls the report. Not every RDP class preprocess data; it’s done only by RDP classes extending SrsReportDataProviderPreProcess.

If it works in Visual Studio, there is nothing wrong in code. Try to redeploy the report.