How To Fix O4138 - No excluya fecha evento si campos períod.anterior/poster.están en blanco

SAP Error Message - Details

• Message type: E = Error

• Message class: O4 - IS-Oil: MAP message pool

• Message number: 138

• Message text: No excluya fecha evento si campos períod.anterior/poster.están en blanco

¿Qué causa este problema?

Due to your entries, the system ignores the event date when determining
the averaging period. However, a period before or after the event date
has not been defined.

Respuesta del sistema

The system cannot determine the start or end date of the average period
with these conditions: period before = blank, period after blank and
excluding event date.

¿Cómo arreglar este error?

Either enter a period after, a period before, or both. Or, reomve the
exclude event date indicator to indicate that the averaging period is
only the event date itself (that means the offset reference date).

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