How To Fix MN244 - La conversión de las unidades & y & no es posible

SAP Error Message - Details

• Message type: E = Error

• Message class: MN - Message class for subsequent settlement (Purchasing)

• Message number: 244

• Message text: La conversión de las unidades & y & no es posible

¿Qué causa este problema?

The statistical records with which the system keeps track of the
supplier business volumes for a condition record are kept in the
condition record unit. Because the scale basis may have its own
(different) unit, conversion may be necessary.
Such a conversion is necessary for the statistical record currently to
be processed. The relevant units are &V1& and &V2&.
Note any error message (describing the exact cause of the error) that
may be issued. One of the two units &V1& and &V2& may be missing.

Respuesta del sistema

The requested function cannot be performed for the relevant data record
because conversion is not possible. Either the function you requested
has not been performed or the data is incomplete.

¿Cómo arreglar este error?

Please note that the system applies the following approach when
converting one unit into another. Conversion should be possible in the
following manner:

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

Via the purchase order unit in the purchasing info record for the
material (settlement material &V3&) and supplier/condition granter
Via the units &V1&, &V2& as base/alternative units of material
(settlement material) &V3&, as well as the units of volume and gross/net
weight from the material master record in some cases
As a fixed conversion between the units &V1&, &V2& (units of the same
dimension)
The system checks whether conversion is possible in the order shown
above. Therefore, please first check whether a conversion factor/ratio
has been maintained in the system.
Also check the statistical data using the function "Statement of
statistical data" or "Detailed statement". Check the units of the
condition records belonging to the rebate arrangement (note scales and
periods). Check the supplier business volumes for correctness. If
necessary, contact the person responsible.
If the error involves an incorrect or missing unit of the statistical
record, the data record must be corrected. The rebate arrangement data
must also be corrected. Please refer to the documentation on the
compilation of statistical data relating to a volume rebate arrangement.
The statistical record affected belongs to the condition record with the
(internal) number &V4&.
If the problem does not involve any of the above factors, it may be
attributable to one of the following reasons (which would indicate a
program bug):
The supplier business volume updating is erroneous, that is, the
business volume data is not updated in the required form (quantity,
points, weight, physical volumes).
One of the required units is missing from the statistical record.

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