How To Fix XM102 - Reconfiguration required (rmgs=&2 devices=&3)

SAP Error Message - Details

• Message type: E = Error

• Message class: XM - XMI interface and SMAPIS messages to XMI log

• Message number: 102

• Message text: Reconfiguration required (rmgs=&2 devices=&3)

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 XM102 - Reconfiguration required (rmgs=&2 devices=&3) ?

  The SAP error message XM102, which states "Reconfiguration required (rmgs=&2 devices=&3)," typically indicates that there is a mismatch or a need for reconfiguration in the system regarding the resource management groups (RMGs) and devices. This error often arises in the context of SAP systems that are using the Resource Management (RM) functionality, particularly in environments that involve high availability or load balancing.
  Cause:
  
  Mismatch in Configuration: The error usually occurs when there is a discrepancy between the expected configuration of resource management groups and the actual devices available in the system.
  Changes in System Environment: If there have been recent changes in the system environment, such as adding or removing devices or modifying resource management settings, this can trigger the error.
  Inconsistent State: The system may be in an inconsistent state due to failed operations or incomplete configurations.
  
  Solution:
  
  
  Reconfigure Resource Management: 
  
  Access the configuration settings for the resource management groups in your SAP system.
  Ensure that the number of devices and their configurations match the expected settings.
  You may need to add or remove devices from the resource management groups to align with the current system setup.
  
  
  
  Check System Logs: 
  
  Review the system logs for any additional error messages or warnings that may provide more context about the issue.
  Look for any recent changes that might have led to this error.
  
  
  
  Restart Services: 
  
  Sometimes, simply restarting the relevant services or the entire SAP system can resolve temporary inconsistencies.
  
  
  
  Consult Documentation: 
  
  Refer to the SAP documentation or notes related to resource management and configuration for specific guidance on resolving this error.
  
  
  
  Contact SAP Support: 
  
  If the issue persists after attempting the above solutions, consider reaching out to SAP support for further assistance. They can provide more tailored guidance based on your specific system configuration and environment.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  System Configuration: Familiarize yourself with the configuration settings for resource management in your SAP environment, as this will help in understanding how to properly configure RMGs and devices.
  Documentation: Review the official SAP documentation regarding resource management and high availability setups to ensure compliance with best practices.
  
  By following these steps, you should be able to identify the cause of the XM102 error and implement a solution to resolve it.