How To Fix RA073 - Unable to display the list with the selected nodes (MTE)

SAP Error Message - Details

• Message type: E = Error

• Message class: RA - Monitoring structure dialog message

• Message number: 073

• Message text: Unable to display the list with the selected nodes (MTE)

What causes this issue?

Internal error in the monitoring architecture.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Contact SAP AG.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RA073 - Unable to display the list with the selected nodes (MTE) ?

  The SAP error message RA073 "Unable to display the list with the selected nodes (MTE)" typically occurs in the context of SAP's monitoring and alerting infrastructure, particularly when dealing with Message Type Events (MTEs) in the SAP Solution Manager or other monitoring tools.
  Cause:
  
  Missing Authorizations: The user may not have the necessary authorizations to view the selected nodes or MTEs.
  Configuration Issues: There may be a misconfiguration in the monitoring setup, such as incorrect settings in the monitoring templates or nodes.
  Technical Issues: There could be underlying technical issues, such as problems with the database, network issues, or system performance problems that prevent the display of the list.
  Data Inconsistency: The data related to the MTEs may be inconsistent or corrupted, leading to display issues.
  System Load: High system load or performance issues may prevent the system from retrieving and displaying the required data.
  
  Solution:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to access the MTEs and nodes. This can be done by reviewing the user roles and authorizations in the SAP system.
  Review Configuration: Check the configuration of the monitoring setup. Ensure that the monitoring templates and nodes are correctly configured and active.
  System Performance: Monitor the system performance and check for any bottlenecks. If the system is under heavy load, consider optimizing performance or scheduling monitoring tasks during off-peak hours.
  Data Consistency Check: Perform a consistency check on the MTE data. This may involve running specific transactions or reports to identify and resolve any inconsistencies.
  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.
  Restart Services: In some cases, restarting the relevant services or the entire SAP system may help resolve temporary issues.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for monitoring and alerting infrastructure for detailed guidance on configuration and troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RZ20 (for monitoring) and RZ21 (for configuring monitoring templates) to assist in troubleshooting.
  
  If the issue persists after trying the above solutions, it may be necessary to contact SAP support for further assistance.