Third balance message

Hi Community,
I need urgent help.

This error is showing in the error report of third balance:

In Spanish:

Cuentas a Pagar       2719446 Pagos COP      1             
Proveedor 860000018: Existe registro principal de tercero con el mismo nombre de tercero pero tiene información de tercero distinta.

Accounting Payables  2719446 Payments COP      1             
860000018 Supplier: There main third record with the same name but has information of third distinct third.

Thanks