AR Invoice is not getting generatted for sales order line

Hi Friends,

While creating item Invoiceable item, Invoice enabled check boxes are unchecked and sales order created for same item. performed pick release and ship confirm transactions and sales order lines are closed

But lines are not interfaced to RA_INNTERFACE_LINES_ALL since above attributes are unchecked.

Now we have checked both attributes and invoice getting generated for new lines which are created after checking invoice flags.

Here my issue... How to generated invoice for closed lines?  is there any work around/datafix solution? Please help me on the same.

Thanks