How To Fix /SAPAPO/OM_PERF_MSG045 - cus_order_get

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_PERF_MSG -

• Message number: 045

• Message text: cus_order_get

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 /SAPAPO/OM_PERF_MSG045 - cus_order_get ?

  The SAP error message /SAPAPO/OM_PERF_MSG045 typically relates to performance issues in the SAP Advanced Planning and Optimization (APO) module, specifically when dealing with customer order retrieval. This error can occur due to various reasons, including inefficient data handling, system configuration issues, or performance bottlenecks.
  Cause
  
  Data Volume: Large volumes of data being processed can lead to performance issues. If there are many customer orders or if the data is not indexed properly, it can slow down retrieval times.
  System Configuration: Incorrect or suboptimal configuration settings in the APO system can lead to performance degradation.
  Database Performance: Issues with the underlying database, such as lack of optimization, missing indexes, or insufficient resources, can also contribute to this error.
  Custom Code: If there are custom enhancements or modifications in the order retrieval process, they may not be optimized for performance.
  
  Solution
  
  Analyze Performance: Use transaction codes like ST03N (Workload Analysis) or ST04 (Database Performance Analysis) to identify performance bottlenecks.
  Optimize Data: Ensure that the data being processed is optimized. This may involve archiving old data, cleaning up unnecessary records, or ensuring that the data model is efficient.
  Check Configuration: Review the configuration settings in the APO system to ensure they are set up for optimal performance. This may include settings related to order processing, planning areas, and data storage.
  Database Optimization: Work with your database administrator to ensure that the database is optimized. This may include creating indexes, updating statistics, or increasing resources allocated to the database.
  Review Custom Code: If there are custom enhancements, review the code for efficiency. Consider refactoring or optimizing the code to improve performance.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on performance improvements.
  
  Related Information
  
  SAP Documentation: Refer to the official SAP documentation for APO for best practices on performance tuning.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Performance Monitoring Tools: Consider using SAP's performance monitoring tools to continuously monitor system performance and identify potential issues before they lead to errors.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage SAP support for further assistance.