How To Fix PRC_MESSAGES_EXT620 - Error in IPC

SAP Error Message - Details

• Message type: E = Error

• Message class: PRC_MESSAGES_EXT -

• Message number: 620

• Message text: Error in IPC

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 PRC_MESSAGES_EXT620 - Error in IPC ?

  The SAP error message PRC_MESSAGES_EXT620, which indicates an "Error in IPC" (Integrated Planning and Control), typically arises in the context of pricing and conditions in SAP systems, particularly when using the SAP Pricing Engine (IPC). This error can occur due to various reasons, and understanding the cause is essential for troubleshooting.
  Possible Causes:
  
  
  Configuration Issues: Incorrect configuration in the pricing procedure or condition records can lead to this error. This includes missing or incorrect condition types, access sequences, or pricing procedures.
  
  
  Data Issues: Missing or incorrect master data (like customer, material, or pricing conditions) can trigger this error. If the system cannot find the necessary data to execute the pricing logic, it will result in an IPC error.
  
  
  Custom Code: If there are custom enhancements or modifications in the pricing logic, they may not be functioning correctly, leading to this error.
  
  
  Version Compatibility: Sometimes, the error can arise due to compatibility issues between different versions of SAP or between the IPC and other components.
  
  
  Performance Issues: If the system is under heavy load or if there are performance bottlenecks, it may lead to timeouts or failures in processing pricing requests.
  
  
  Solutions:
  
  
  Check Configuration: Review the pricing procedure and ensure that all condition types and access sequences are correctly configured. Make sure that the pricing procedure is assigned to the relevant sales document types.
  
  
  Validate Master Data: Ensure that all necessary master data (customers, materials, and pricing conditions) is correctly maintained and available in the system.
  
  
  Review Custom Code: If there are any custom enhancements, review the code for errors or inefficiencies. Debugging the custom logic may help identify the issue.
  
  
  Check Logs: Use transaction codes like SLG1 (Application Log) to check for detailed error logs related to the IPC. This can provide more context on what specifically is causing the error.
  
  
  Performance Monitoring: Monitor system performance and check for any bottlenecks. If the system is under heavy load, consider optimizing the performance or scheduling heavy processes during off-peak hours.
  
  
  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 resolve known issues.
  
  
  Consult SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. They can provide more specific guidance based on your system configuration and the error details.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VK11 (Create Condition), VK12 (Change Condition), and VK13 (Display Condition) for managing pricing conditions.
  Documentation: Review SAP documentation related to IPC and pricing procedures for best practices and troubleshooting tips.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By systematically addressing the potential causes and applying the suggested solutions, you should be able to resolve the PRC_MESSAGES_EXT620 error in your SAP system.