How To Fix KP013 - System error: Document numbers cannot be assigned

SAP Error Message - Details

• Message type: E = Error

• Message class: KP - CO-OM Planning

• Message number: 013

• Message text: System error: Document numbers cannot be assigned

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message KP013 - System error: Document numbers cannot be assigned ?

  The SAP error message KP013 ("System error: Document numbers cannot be assigned") typically occurs in the context of controlling (CO) module transactions, particularly when dealing with internal orders, cost centers, or other controlling documents. This error indicates that the system is unable to assign a document number to a new entry due to various reasons.
  Causes of KP013 Error
  
  
  Number Range Issues: The most common cause is that the number range for the document type being used is either exhausted or not properly configured. This can happen if the number range is set too low or if the number range intervals are not defined correctly.
  
  
  Document Type Configuration: The document type may not be correctly configured in the system, leading to issues in number assignment.
  
  
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to create or modify documents, which can lead to this error.
  
  
  System Configuration Errors: There may be issues with the overall configuration of the controlling module or the specific settings for the document type.
  
  
  Database Issues: In rare cases, database inconsistencies or issues with the underlying database can lead to this error.
  
  
  Solutions to KP013 Error
  
  
  Check Number Ranges:
  
  Go to transaction code SNRO (Number Range Objects).
  Find the relevant number range object for the document type in question (e.g., CO document types).
  Check if the number range is exhausted. If it is, you may need to extend the number range or create a new interval.
  
  
  
  Review Document Type Configuration:
  
  Use transaction code OBA7 to check the configuration of the document type.
  Ensure that the document type is correctly set up and linked to the appropriate number range.
  
  
  
  Check User Authorizations:
  
  Ensure that the user has the necessary authorizations to create or modify documents in the controlling module.
  You can check this using transaction code SU53 after the error occurs to see if there are any authorization issues.
  
  
  
  Consult with Basis Team:
  
  If you suspect a database issue, consult with your SAP Basis team to check for any inconsistencies or issues with the database.
  
  
  
  SAP Notes and Support:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that resolve known issues.
  
  
  
  Testing in Development:
  
  If possible, replicate the issue in a development or test environment to further diagnose the problem without affecting production data.
  
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KP06 (Change Plan Data), KP26 (Change Plan Data for Cost Centers), and KOB1 (Order Information System) to understand where the error might be occurring.
  Documentation: Review SAP documentation related to controlling and document management for best practices and configuration guidelines.
  Community Forums: Engage with SAP community forums or user groups for additional insights and shared experiences regarding this error.
  
  By following these steps, you should be able to identify the root cause of the KP013 error and implement a solution to resolve it.