SAP Message 26025 - Number range & is not an external number range

Diagnosis
You want to enter number range &V1& as an external number range for thedocument type.
In Customizing (Document management -> Control data -> Number ranges),number range &V1& has not been defined as an extrenal number range.

Procedure

  • Check in Customizing which number ranges have been defined.

  • Choose a number which represents a number range defined as external.

  • If a new external number range needs to be created, contact your systemmanager.