How To Fix NR641 - Interval does not exist

NR641 - Overview

• Message type: E = Error

• Message class: NR - Number ranges

• Message number: 641

• Message text: Interval does not exist

What causes this issue?

You have tried to change an interval which was not defined.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

NR641 - Details

• The SAP error message NR641, which states "Interval does not exist," typically occurs in the context of number range management. This error indicates that the system is unable to find a valid number range interval for the specified object or document type. Here are the causes, solutions, and related information for this error:
  Causes:
  
  Missing Number Range Interval: The number range interval for the specific object (e.g., document type, transaction) has not been defined in the system.
  Inactive Number Range: The number range interval exists but is not active or has been set to inactive.
  Incorrect Configuration: The configuration for the number range may be incorrect, such as assigning the wrong number range to a document type.
  Authorization Issues: The user may not have the necessary authorizations to access the number range.
  Number Range Exhaustion: The defined number range has been exhausted, meaning all available numbers have been used.
  
  Solutions:
  
  
  Define Number Range Interval:
  
  Go to transaction code SNRO