How To Fix /SAPAPO/OM_ERROR2134 - Dummy error code for the constructor of CustomizeErrorRow

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR2 -

• Message number: 134

• Message text: Dummy error code for the constructor of CustomizeErrorRow

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_ERROR2134 - Dummy error code for the constructor of CustomizeErrorRow ?

  The SAP error message /SAPAPO/OM_ERROR2134 is a generic error that indicates an issue related to the constructor of the CustomizeErrorRow class in the SAP Advanced Planning and Optimization (APO) module. This error is often encountered in the context of planning and optimization processes, particularly when there are issues with data consistency or configuration.
  Possible Causes:
  
  Data Inconsistency: There may be inconsistencies in the master data or transaction data that the APO system is trying to process.
  Configuration Issues: Incorrect or incomplete configuration settings in the APO system can lead to this error.
  Missing or Incorrect Authorizations: Users may not have the necessary authorizations to access certain data or perform specific actions.
  System Bugs: There could be bugs in the APO system or specific patches that need to be applied.
  
  Solutions:
  
  
  Check Data Consistency:
  
  Review the master data (e.g., material master, location master) and transaction data (e.g., planned orders, purchase orders) for any inconsistencies.
  Use transaction codes like /SAPAPO/SDP94 or /SAPAPO/SDP95 to analyze and correct any data issues.
  
  
  
  Review Configuration Settings:
  
  Ensure that all necessary configuration settings in the APO system are correctly set up. This includes settings related to planning areas, planning books, and data views.
  Check the configuration in the SAP Easy Access menu under APO -> Global Settings -> Master Data or Planning as applicable.
  
  
  
  Check Authorizations:
  
  Verify that the user encountering the error has the necessary authorizations to access the relevant data and perform the required actions.
  Use transaction code SU53 to analyze authorization issues after the error occurs.
  
  
  
  System Updates and Patches:
  
  Check for any available updates or patches for your SAP system that may address known issues related to this error.
  Consult the SAP Support Portal or your SAP Basis team for guidance on applying relevant notes or patches.
  
  
  
  Debugging:
  
  If you have access to the development environment, consider debugging the code to identify the exact point of failure. This may require assistance from a developer or SAP consultant.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may provide additional insights or solutions related to this error code.
  
  
  
  Related Information:
  
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  SAP Help Portal: Refer to the official SAP documentation for APO for more detailed information on configuration and troubleshooting.
  SAP Support: If the issue persists, consider opening a support ticket with SAP for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the /SAPAPO/OM_ERROR2134 error effectively.