QB Pro doesn't show the QB POS sales record of specific date

You'll need to manually record the missing data in QuickBooks Desktop since QuickBooks Point of Sale has been discontinued, and financial exchange is no longer available, @Seller_in_island. Let me share some details.

If the missing data you need to enter is an invoice, you can follow the steps below:

1. At the top menu bar, click the Customers menu.
2. Select Create Invoices.
3. From the Customer: Job drop-down, select a customer or customer job. If it's not on the list yet, you can select Add New.
4. Fill in the relevant information at the top of the form like the Date Invoice #, Bill to/Sold to, and Terms.
5. Enter all the necessary information.
6. Click Save & Close.
    

For more detailed steps, you can check out this article: Create an invoice in QuickBooks Desktop.

If you need to enter a sales receipt or an inventory item, you can refer to these articles:

• Create sales receipts
• Add, edit, and delete items in QuickBooks Desktop
   

Furthermore, I'm attaching these materials in case you need help in reviewing your financial data in QuickBooks: Run and customize reports in QuickBooks Desktop.