How To Fix /SAPSLL/MM_CLS_SERV021 - Internal error - numbering scheme assigned to country &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPSLL/MM_CLS_SERV -

• Message number: 021

• Message text: Internal error - numbering scheme assigned to country &1 does not exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPSLL/MM_CLS_SERV021 - Internal error - numbering scheme assigned to country &1 does not exist ?

  The SAP error message /SAPSLL/MM_CLS_SERV021 indicates that there is an internal error related to the numbering scheme assigned to a specific country in the SAP system. This error typically arises in the context of logistics or materials management, particularly when dealing with customs or international trade processes.
  Cause:
  The error is caused by the system not being able to find a valid numbering scheme for the specified country (denoted by &1 in the error message). This can happen due to several reasons:
  
  Missing Configuration: The numbering scheme for the country has not been defined in the system.
  Incorrect Customizing: The configuration settings for the country might be incorrect or incomplete.
  Transport Issues: If the configuration was recently transported from another system, it may not have been properly imported or activated.
  Data Inconsistencies: There may be inconsistencies in the master data or configuration tables related to the numbering scheme.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Numbering Scheme Configuration:
  
  Go to the SAP Customizing Implementation Guide (SPRO).
  Navigate to the relevant section for Logistics or Customs (e.g., Logistics > Logistics Execution > Customs > Numbering Schemes).
  Verify if the numbering scheme for the specified country is defined and active.
  
  
  
  Define Missing Numbering Scheme:
  
  If the numbering scheme is missing, you will need to create it. Ensure that you provide all necessary details, including the country code and any relevant parameters.
  
  
  
  Review Transport Requests:
  
  If the issue arose after a transport, check the transport logs to ensure that all necessary objects were transported correctly.
  Re-import the transport request if necessary.
  
  
  
  Check Master Data:
  
  Ensure that the master data (e.g., vendor, customer, material) related to the country is correctly maintained and does not have any inconsistencies.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific error message for additional guidance or known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant configuration information.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SPRO for configuration, SE11 for data dictionary checks, or SE16 for table data checks.
  Tables: Relevant tables may include T006 (Units of Measure), T006A (Units of Measure for Countries), and others related to customs and logistics.
  SAP Notes: Search for SAP Notes related to /SAPSLL/MM_CLS_SERV021 for any patches or updates that may address this issue.
  
  By following these steps, you should be able to identify and resolve the cause of the error message.