How To Fix C7040 - Incompatibilidad de fechas: limitaciones contradictorias

C7040 - Overview

• Message type: E = Error

• Message class: C7 - Scheduling

• Message number: 040

• Message text: Incompatibilidad de fechas: limitaciones contradictorias

¿Qué causa este problema?

You have entered time contraints for the activity that have caused
discrepancies in scheduling. The reasons could include:

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

The time constraints for the predecessor or successor have either too
small or too large of an interval to each other and the duration of the
activity is not flexible.
You have entered time constraints for the start and finish of the
activity that have too small or too large of an interval to each other.
You have entered start and finish dates that are not correct, for
example, the time constraint for the finish date is before the time
constraint for the start date.

¿Cómo arreglar este error?

Check the time constraints for the activity.
Check the basic dates for the network in the network header.

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