How To Fix LMON054 - Lower threshold value must be less than upper threshold value

SAP Error Message - Details

• Message type: E = Error

• Message class: LMON - Monitor messages

• Message number: 054

• Message text: Lower threshold value must be less than upper threshold value

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LMON054 - Lower threshold value must be less than upper threshold value ?

  The SAP error message LMON054 indicates that there is a configuration issue with the threshold values set for a monitoring or alerting process in the SAP Landscape Management (LaMa) tool. Specifically, this error occurs when the lower threshold value is not less than the upper threshold value, which is a requirement for proper functioning.
  Cause:
  The error is caused by the following:
  
  The lower threshold value has been set to a value that is equal to or greater than the upper threshold value in the configuration settings.
  This can happen due to manual input errors, incorrect configuration, or changes made to the monitoring settings that were not validated.
  
  Solution:
  To resolve the LMON054 error, follow these steps:
  
  
  Access the Configuration:
  
  Open the SAP Landscape Management (LaMa) tool.
  Navigate to the specific monitoring or alerting configuration where the thresholds are set.
  
  
  
  Check Threshold Values:
  
  Locate the section where the lower and upper threshold values are defined.
  Verify the values set for both thresholds.
  
  
  
  Adjust the Values:
  
  Ensure that the lower threshold value is less than the upper threshold value.
  For example, if the lower threshold is set to 10 and the upper threshold is set to 20, this is valid. If the lower threshold is set to 20 or 20, then it needs to be adjusted.
  
  
  
  Save Changes:
  
  After making the necessary adjustments, save the configuration.
  Ensure that there are no other conflicting settings that might cause similar issues.
  
  
  
  Test the Configuration:
  
  After saving, test the configuration to ensure that the error does not reoccur.
  Monitor the system to confirm that alerts and monitoring are functioning as expected.
  
  
  
  Related Information:
  
  Documentation: Refer to the official SAP documentation for Landscape Management for detailed guidance on configuring monitoring thresholds.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide additional context regarding threshold settings.
  Support: If the issue persists after making adjustments, consider reaching out to SAP support for further assistance.
  
  By ensuring that the lower threshold is always less than the upper threshold, you can prevent the LMON054 error from occurring in the future.