How To Fix MA890 - Error occurred during period conversion

SAP Error Message - Details

• Message type: E = Error

• Message class: MA - Sales and Operations Planning

• Message number: 890

• Message text: Error occurred during period conversion

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MA890 - Error occurred during period conversion ?

  The SAP error message MA890, which states "Error occurred during period conversion," typically occurs during the execution of a period conversion process in the Material Management (MM) module or during the execution of certain financial transactions. This error can arise due to various reasons, and understanding the cause is essential for resolving it.
  Causes of MA890 Error
  
  
  Incorrect Configuration: The period conversion settings in the system may not be configured correctly. This includes settings related to fiscal year variants, periods, and posting periods.
  
  
  Data Inconsistencies: There may be inconsistencies in the data that are being processed during the conversion. This could include missing or incorrect entries in the relevant tables.
  
  
  Locked Periods: The posting period may be locked for the company code or the relevant controlling area, preventing any changes or conversions from being processed.
  
  
  Missing Authorizations: The user executing the transaction may not have the necessary authorizations to perform the period conversion.
  
  
  Technical Issues: There may be underlying technical issues, such as problems with the database or application server, that are causing the error.
  
  
  Solutions to MA890 Error
  
  
  Check Configuration:
  
  Review the configuration settings for period conversion in the SAP system. Ensure that the fiscal year variant and posting periods are set up correctly.
  Use transaction code OB52 to check the open and closed posting periods.
  
  
  
  Data Validation:
  
  Validate the data being processed. Check for any missing or incorrect entries in the relevant tables (e.g., material master, accounting documents).
  Use transaction codes like MB51 or MB5B to analyze material documents and ensure that all necessary data is present.
  
  
  
  Unlock Periods:
  
  If the posting period is locked, you may need to unlock it using transaction code OB52 or consult with your financial team to determine if it should be unlocked for the conversion.
  
  
  
  Check Authorizations:
  
  Ensure that the user executing the transaction has the necessary authorizations. This may involve checking user roles and permissions in the system.
  
  
  
  Technical Support:
  
  If the issue persists, consider reaching out to your SAP Basis team or technical support for assistance. They can check for any underlying technical issues that may be causing the error.
  
  
  
  Review SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that can resolve the issue.
  
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OB52 (for posting period management), MB51 (for material document analysis), and MB5B (for stock overview).
  SAP Documentation: Refer to SAP Help documentation for detailed information on period conversion processes and configurations.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the MA890 error and implement the appropriate solution.