How To Fix MPE_OAN059 - Unknown status and action schema for material maintained for OA &1

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_OAN - Operation Activity Network Messages

• Message number: 059

• Message text: Unknown status and action schema for material maintained for OA &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_OAN059 - Unknown status and action schema for material maintained for OA &1 ?

  The SAP error message MPE_OAN059 indicates that there is an issue with the status and action schema for a material that is maintained for the Object Area (OA) specified in the message. This typically occurs in the context of Asset Accounting (FI-AA) when dealing with asset-related materials.
  Cause:
  The error can be caused by several factors:
  
  Missing Configuration: The status and action schema for the material may not be defined in the system. This can happen if the configuration for the material type or the specific asset class is incomplete.
  Incorrect Material Master Data: The material master data may not be correctly set up, leading to the system being unable to determine the appropriate status and action schema.
  Custom Development Issues: If there are custom developments or enhancements in the system, they might interfere with the standard processing of materials and assets.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Configuration:
  
  Go to the configuration settings for Asset Accounting in the SAP system.
  Ensure that the status and action schema for the relevant material type is defined correctly. This can usually be found in the IMG (Implementation Guide) under:
  
  Financial Accounting (New) > Asset Accounting > Integration with Other Components > Define Status and Action Schema.
  
  
  
  
  
  Review Material Master Data:
  
  Check the material master data for the material in question. Ensure that all necessary fields are filled out correctly, especially those related to asset accounting.
  You can use transaction code MM03 to display the material master and verify the relevant views.
  
  
  
  Check for Custom Enhancements:
  
  If there are any custom developments or enhancements related to asset accounting or material management, review them to ensure they are not causing the issue.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to this error message for any specific guidance or patches that may address the issue.
  
  
  
  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 or master data information.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  MM03: Display Material Master
  SPRO: Access the IMG for configuration
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  Documentation: Review the SAP Help Portal for Asset Accounting and Material Management for more detailed information on configuration and integration.
  
  By following these steps, you should be able to identify and resolve the cause of the MPE_OAN059 error in your SAP system.