How To Fix /ISDFPS/ME_CA_MSG009 - Error while reading change pointers for message type &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/ME_CA_MSG -

• Message number: 009

• Message text: Error while reading change pointers for message type &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/ME_CA_MSG009 - Error while reading change pointers for message type &1 ?

  The SAP error message /ISDFPS/ME_CA_MSG009 typically indicates an issue related to change pointers for a specific message type in the context of the SAP system. This error can occur in various scenarios, particularly when dealing with data replication or integration processes.
  Cause:
  The error message /ISDFPS/ME_CA_MSG009 usually arises due to one or more of the following reasons:
  
  
  Missing Change Pointers: The system is unable to find the change pointers for the specified message type. This could be due to the change pointers not being generated or not being available in the database.
  
  
  Configuration Issues: There may be configuration issues related to the message type or the change pointer mechanism itself. This could include incorrect settings in the relevant customizing tables.
  
  
  Data Consistency Issues: There might be inconsistencies in the data that prevent the system from reading the change pointers correctly.
  
  
  Authorization Issues: The user executing the transaction may not have the necessary authorizations to access the change pointers.
  
  
  Technical Issues: There could be underlying technical issues, such as database problems or issues with the application server.
  
  
  Solution:
  To resolve the error /ISDFPS/ME_CA_MSG009, you can follow these steps:
  
  
  Check Change Pointer Configuration:
  
  Ensure that the change pointer mechanism is correctly configured for the relevant message type. You can check the configuration in transaction SPRO under the relevant application area.
  
  
  
  Generate Change Pointers:
  
  If change pointers are missing, you may need to trigger the generation of change pointers. This can often be done by executing the relevant transaction that updates the data.
  
  
  
  Review Change Pointer Tables:
  
  Check the change pointer tables (e.g., CDPOS, CDHDR) to see if the change pointers exist for the message type in question. You can use transaction SE16 or SE11 to view these tables.
  
  
  
  Check Authorizations:
  
  Verify that the user has the necessary authorizations to access the change pointers. You can check this in transaction SU53 after the error occurs.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the program or function module that is trying to read the change pointers. This may provide more insight into the root cause of the error.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates available that resolve known issues.
  
  
  
  System Logs:
  
  Review system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Related Information:
  
  Change Pointers: Change pointers are a mechanism in SAP that allows the system to track changes to data objects. They are often used in data replication scenarios, such as with IDocs or other integration technologies.
  Message Types: Message types define the structure and content of messages exchanged between systems. Each message type may have specific requirements for change pointer processing.
  SAP Documentation: Refer to the official SAP documentation for more detailed information on change pointers and message types, as well as best practices for configuration and troubleshooting.
  
  If the issue continues after following these steps, it may be beneficial to engage with SAP support or a qualified SAP consultant for further assistance.