How To Fix PPECHK606 - Messages without assignment

SAP Error Message - Details

• Message type: E = Error

• Message class: PPECHK - iPPE Consistency Check

• Message number: 606

• Message text: Messages without assignment

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 PPECHK606 - Messages without assignment ?

  The SAP error message PPECHK606 ("Messages without assignment") typically occurs in the context of SAP Production Planning and Execution (PP/PE) when there are messages in the system that do not have a corresponding assignment to a specific object, such as a production order, process order, or other relevant entities.
  Cause:
  
  
  Missing Assignments: The primary cause of this error is that there are messages in the system that are not linked to any specific production order or process. This can happen due to various reasons, such as:
  
  Incomplete configuration of message types.
  Deletion of production orders or process orders that were previously linked to messages.
  Errors during the message creation process that prevent proper assignment.
  
  
  
  Data Inconsistencies: There may be inconsistencies in the data, such as orphaned messages that were not properly cleaned up after the deletion of related objects.
  
  
  Solution:
  To resolve the PPECHK606 error, you can take the following steps:
  
  
  Check Message Assignments:
  
  Use transaction codes like CO03 (Display Production Order) or C223 (Display Process Order) to check if the messages are linked to any existing orders.
  Identify any messages that do not have a valid assignment.
  
  
  
  Delete Orphaned Messages:
  
  If you find messages that are not assigned to any object, you may need to delete them. This can often be done through transaction OMC1 (for message control) or similar transactions depending on your configuration.
  
  
  
  Review Configuration:
  
  Check the configuration settings for message types in the system. Ensure that all necessary message types are properly configured and that there are no gaps in the assignment logic.
  
  
  
  Data Cleanup:
  
  Perform a data cleanup to remove any orphaned messages. This may involve running specific reports or using custom programs to identify and delete these messages.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific version of SAP you are using. There may be specific patches or updates that address this issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance. They may provide additional insights or solutions based on the specific context of your system.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CO03, C223, OMC1, and others that may help in diagnosing and resolving the issue.
  SAP Notes: Search for SAP Notes related to PPECHK606 for any known issues or fixes that may apply to your situation.
  System Logs: Check system logs for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify the cause of the PPECHK606 error and implement a solution to resolve it.