How To Fix FF706 - (Aún) no existen datos fiscales.

SAP Error Message - Details

• Message type: E = Error

• Message class: FF - FI Function Module Messages

• Message number: 706

• Message text: (Aún) no existen datos fiscales.

¿Qué causa este problema?

You would like to display detailed information on taxes for a certain
document or line item. There is, however, no tax information available.

Respuesta del sistema

El sistema emite un mensaje de error y no le permitirá continuar con esta transacción hasta que se resuelva el error.

¿Cómo arreglar este error?

If you enter the tax amounts manually, no amounts have been entered
previously.
If you want to have the system calculate the amounts ("*" in the tax
amount) and you have already entered tax-relevant G/L account items,
your company code is defined so that the parameters "Tax base is net
value" and "Cash discount base is net value" are both valuated with
"X". In this case, taxes can only be calculated after you have selected
"Post" for the document.

Extracto de mensaje de error del sistema SAP. Copyright SAP SE.