How To Fix CNV_20000236 - Internal number range impacted:

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20000 - Messages for fiscal year change

• Message number: 236

• Message text: Internal number range impacted:

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20000236 - Internal number range impacted: ?

  The SAP error message CNV_20000236 typically indicates an issue related to internal number ranges during a data migration or conversion process, particularly in the context of SAP's data migration tools. This error can occur when the internal number range for a specific object is either exhausted or not properly configured.
  Cause:
  
  Exhausted Number Range: The internal number range for the object in question has been exhausted, meaning that all available numbers have been used up.
  Configuration Issues: The number range may not be properly configured in the system, leading to conflicts or errors during data processing.
  Data Migration Issues: If you are using a migration tool (like SAP S/4HANA Migration Cockpit or other conversion tools), there may be issues with the mapping of number ranges during the migration process.
  
  Solution:
  
  
  Check Number Range Configuration:
  
  Go to the transaction code SNRO (Number Range Objects).
  Identify the relevant number range object associated with the error.
  Check the current status of the number range and see if it is exhausted.
  If it is exhausted, you may need to extend the number range or create a new one.
  
  
  
  Extend the Number Range:
  
  If the number range is exhausted, you can extend it by adjusting the upper limit in the number range configuration.
  Ensure that the new range does not conflict with existing ranges.
  
  
  
  Review Migration Settings:
  
  If this error occurs during a migration process, review the migration settings and mappings to ensure that the number ranges are correctly defined and mapped.
  Check for any inconsistencies in the data being migrated that may lead to number range conflicts.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific migration tool you are using for any additional guidance or troubleshooting steps.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance, especially if this is part of a larger migration project.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SNRO: To manage number range objects.
  SNUM: To display number ranges.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  Migration Tools: Familiarize yourself with the specific migration tool you are using, as each may have its own set of configurations and requirements.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.