How To Fix /SMB/SOL_COMP021 - Central data reference has been changed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SMB/SOL_COMP -

• Message number: 021

• Message text: Central data reference has been changed

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SMB/SOL_COMP021 - Central data reference has been changed ?

  The SAP error message /SMB/SOL_COMP021 Central data reference has been changed typically occurs in the context of SAP Business One or related solutions when there is a discrepancy or inconsistency in the central data reference for a specific component or module. This can happen due to various reasons, such as changes in configuration, updates, or data integrity issues.
  Cause:
  
  Data Changes: The central data reference may have been modified or updated, leading to inconsistencies in the system.
  Configuration Issues: Changes in system configuration or settings that affect how data is referenced or linked.
  Version Mismatch: If there are different versions of components or modules that are not compatible with each other.
  Data Corruption: Corruption in the database or data files that leads to reference issues.
  
  Solution:
  
  Check Configuration: Review the configuration settings related to the component or module that is generating the error. Ensure that all settings are correct and consistent.
  Data Consistency Check: Run data consistency checks or validation tools provided by SAP to identify and rectify any inconsistencies in the data.
  Revert Changes: If the error started occurring after a specific change, consider reverting that change to see if it resolves the issue.
  Update Components: Ensure that all components and modules are updated to the latest compatible versions. This can help resolve version mismatch issues.
  Database Repair: If data corruption is suspected, consider running database repair tools or restoring from a backup if necessary.
  Consult Documentation: Refer to SAP's official documentation or support resources for specific guidance related to the error message.
  Contact SAP Support: If the issue persists, it may be necessary to contact SAP support for further assistance, especially if it involves complex configurations or potential bugs.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  System Logs: Review system logs for additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.