How To Fix RU153 - Internal number assignment for object & (numbers are in critical area)

RU153 - Overview

• Message type: E = Error

• Message class: RU - Messages for order completion confirmation

• Message number: 153

• Message text: Internal number assignment for object & (numbers are in critical area)

What causes this issue?

In the number assignment for the object &V1& almost all the numbers in
the number range interval have been assigned.

How to fix this error?

Proceed as follows:
Branch to number range maintenance.
Enter &V1& as the number range object.
Add a new interval or extend the existing interval.
Extend the interval, if necessary
<DS:TRAN.SNRO>Execute function</>

Error message extract from SAP system. Copyright SAP SE.

RU153 - Details

• The SAP error message RU153 indicates an issue with internal number assignment for a specific object, where the numbers are in a critical area. This typically occurs in the context of number ranges, which are used in SAP to uniquely identify objects such as documents, transactions, or master data.
  
  Cause:
  
  Number Range Overlap: The error often arises when there is an overlap in the number ranges defined for the object in question. This can happen if multiple number ranges are configured incorrectly or if the number range has been exhausted.
  Critical Area: The term "critical area" refers to a range of numbers that is reserved for specific purposes, and if the system attempts to assign a number from this area incorrectly, it can trigger this error.
  
  Configuration Issues: Incorrect configuration in the number range settings for the object can lead to this error. This includes settings in the customizing transaction (e.g., SNRO for number