A member has an active loan of the "IGL" product.
Create a second loan for the same product and then try to disburse the loan.
The error message displayed is "Disbursal Failed. This loan may have been disbursed elsewhere".
In 2.1, the error message for the same scenario is "This loan cannot be disbursed because the customer has other active loans for the same product."
Mifos 2.1.1 deployed in Light Cloud Test instance