this.InvoicingReference= this.ID.RemoveLeadingZeros();
how can remove this warning
Warning 2 Assignment of the type 'BusinessTransactionDocumentID' to the type 'String' is not possible. C:\Users\ZainabKhan\Documents\CopernicusIsolatedShell\Projects\NOVATRONTEST\YFP8VR4WY\SalesOrderInvoiceRefrence-Root-Event-BeforeSave.absl 20 38 InvoiceRef-Copy (In Development)