Claudio,

Are the tables in the dataenvironment of the report? You have autoOpenTables set to true?

If you have any code in the report's dataenvironment, please show that...

>Steve / Fred,
>>>>
>>>>Have you tried using a private datasession for the report?
>>>>
>>>>From the Report Menu, choose "Private Datasession".
>
>Now I really got a very weird situation..
>
>Seting the PRIVATE DATASESSION my reports is not running as before, in other words has stop to bring the data to preview.. (Just a flash bright comes up)
>
>Is there any other options to set up for the use of Private Datasession ?
>
>
>Claudio