How To Fix DG252 - Number range error: Number range & is not an internal/external no. range

SAP Error Message - Details

• Message type: E = Error

• Message class: DG - DG: Messages for Dangerous Goods Management

• Message number: 252

• Message text: Number range error: Number range & is not an internal/external no. range

What causes this issue?

An internal number range interval is used instead of an external, or
vice versa.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DG252 - Number range error: Number range & is not an internal/external no. range ?

  The SAP error message DG252 indicates that there is an issue with the number range configuration in the system. This error typically occurs when the system is trying to use a number range that is not defined as either an internal or external number range. Here’s a breakdown of the cause, potential solutions, and related information for this error:
  Cause:
  
  Undefined Number Range: The number range specified in the transaction or program is not defined in the system.
  Incorrect Configuration: The number range may be incorrectly configured, or the number range object may not be activated.
  Authorization Issues: The user may not have the necessary authorizations to access or use the specified number range.
  Number Range Object: The number range object may not be properly assigned to the relevant document type or transaction.
  
  Solution:
  
  
  Check Number Range Configuration:
  
  Go to transaction code SNRO (Number Range Objects).
  Enter the number range object that is causing the error and check if the number range is defined.
  Ensure that the number range is set as either internal or external as required.
  
  
  
  Define Number Range:
  
  If the number range is not defined, you can create a new number range by selecting the appropriate number range object and defining the range.
  Make sure to assign the number range to the relevant document type or transaction.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access the number range. This can be checked in transaction code SU53 or by reviewing the user roles and authorizations.
  
  
  
  Activate Number Range:
  
  If the number range is defined but not activated, you may need to activate it. This can be done in the number range configuration screen.
  
  
  
  Review Custom Code:
  
  If the error occurs in a custom program or enhancement, review the code to ensure that it is correctly referencing the number range object.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific number range object for additional guidance.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SNRO: Number Range Objects
  SNUM: Number Range Maintenance
  SU53: Authorization Check
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to number ranges.
  Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to identify and resolve the DG252 error in your SAP system.