How To Fix COM_PME_PARSER473 - ...in constraint: &1 in net &2

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_PME_PARSER - Configuration

• Message number: 473

• Message text: ...in constraint: &1 in net &2

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message COM_PME_PARSER473 - ...in constraint: &1 in net &2 ?

  The SAP error message COM_PME_PARSER473 typically relates to issues in the context of constraint management within the SAP system, particularly in the area of Product Lifecycle Management (PLM) or Advanced Planning and Optimization (APO). The message indicates that there is a problem with a specific constraint in a network or planning scenario.
  Cause:
  The error message COM_PME_PARSER473 usually arises due to one of the following reasons:
  
  Invalid Constraint Definition: The constraint specified in the message may not be defined correctly or may reference an invalid object.
  Data Inconsistencies: There may be inconsistencies in the data related to the network or the constraints that are being evaluated.
  Configuration Issues: The configuration settings for the planning area or the network may not be set up correctly, leading to conflicts or errors in constraint evaluation.
  Missing Master Data: Required master data (like materials, resources, or production versions) may be missing or incorrectly maintained.
  
  Solution:
  To resolve the COM_PME_PARSER473 error, you can take the following steps:
  
  Check Constraint Definition: Review the constraints defined in the planning scenario or network. Ensure that they are correctly defined and reference valid objects.
  Validate Data: Check for any inconsistencies in the master data related to the network or constraints. Ensure that all necessary data is available and correctly maintained.
  Review Configuration: Verify the configuration settings for the planning area or network. Ensure that all settings are correctly aligned with the intended planning logic.
  Debugging: If the issue persists, consider using debugging tools to trace the execution and identify where the error is occurring. This may provide insights into the specific cause of the error.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of your SAP system for any known issues or additional troubleshooting steps.
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. Provide them with the error message details and any relevant context to help them diagnose the problem.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with relevant transaction codes (like /SAPAPO/SDP94 for planning) that may help you analyze the planning scenario or constraints.
  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 and resolve the underlying issue causing the COM_PME_PARSER473 error in your SAP system.