How To Fix 6P031 - No ha sido posible determ. clase de nec. válida

SAP Error Message - Details

• Message type: E = Error

• Message class: 6P - Messages for planned independent requirements (Appl.area 60)

• Message number: 031

• Message text: No ha sido posible determ. clase de nec. válida

¿Qué causa este problema?

No valid requirements type could be determined.
This may be due to one of the following reasons:
No strategy group has been maintained in the material master record.
In the material master record, you have maintained an MRP group,
however, no strategy group has been allocated to this MRP group.

Respuesta del sistema

If you entered a strategy group or an MRP group in the material master
record for which a strategy group exists in Customizing, then the
system determines the requirements type from the strategy group in
Customizing and proposes the main strategy.
&HINWEIS&
The strategies or requirements types allowed for planning a material
are grouped together in Customizing for demand management in the
strategy group. This strategy group is allocated to the material in the
material master record, either directly or via the MRP group.

¿Cómo arreglar este error?

Check the possible causes of the error and maintain the correspnding
function:
Check whether an MRP group or a strategy group us entered in the
material master record.
<DS:TRAN.MM02>Proceed</>
Check in Customizing whether a strategy group has been allocated to the
MRP group.
<DS:TRAN.OPPU>Proceed</>

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