SSRS report rendering

Hi all ,

  I have a doubt. I am doing a sales invoice while doing  it stores the values in sales table, sales line table through salestablelistpage.

they attached query to the salestablelistpage.

I have select values from the sales table, sales line , hcmworker table but the values are not coming in the report data.

What to do?

I have attached a query to that.. the query contains these 3 tables.

Kindly help me, report is not rendering values.

Thanks & Regards,