Scheduled WebI doc is not generating .csv format file for report data, but creating csv file with data providers (queries) data, What could be the reason and solution?

Dear Experts,

We're facing the below issue to generate a csv file for WebI doc. Need your kind help quickly.

We have a requirement to schedule WebI doc (Only one report each WebI doc) to txt/csv format to file system.Unfortunately there is no txt file format in 4.0 SP6. We tried with .csv format, but here starts the trouble.

Issue Details:

We scheduled the WebI doc to .csv format (tried different options in .csv format) to a file system, but the output .csv file creating with data providers (queries) data, but we need the .csv file with report data.

Environment Details:
Windows Server 2008 R2 Datacenter
SAP BusinessObjects BI platform 4.0 SP6 (BO 4.0 SP6 14.0.6.1036)

Kindly help quickly.

Thanking You in advance.

Awaiting you reply.

Regards,

Thiru