LTR2_CM_CHG_BO018 - Maximum number of parallel jobs of table &3 changed by &4

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_CM_CHG_BO - Change log messages of Business Objects in CM

• Message number: 018

• Message text: Maximum number of parallel jobs of table &3 changed by &4

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_CM_CHG_BO018 - Maximum number of parallel jobs of table &3 changed by &4 ?

  The SAP error message LTR2_CM_CHG_BO018 indicates that the maximum number of parallel jobs for a specific table has been exceeded. This typically occurs in the context of data replication or data transfer processes, particularly when using SAP Landscape Transformation (SLT) or similar tools.
  Cause:
  The error is triggered when the system attempts to process more parallel jobs than the configured limit for a specific table. This can happen due to:
  
  High Volume of Data Changes: If there are many changes happening to the table simultaneously, it can exceed the allowed number of parallel jobs.
  Configuration Settings: The maximum number of parallel jobs for the table may be set too low in the system configuration.
  System Performance: The system may be under heavy load, causing delays in processing jobs, which can lead to reaching the maximum limit.
  
  Solution:
  To resolve this error, you can consider the following steps:
  
  
  Increase the Maximum Number of Parallel Jobs:
  
  You can adjust the configuration settings to allow for a higher number of parallel jobs for the affected table. This can typically be done in the SLT configuration settings.
  Navigate to the SLT configuration and look for parameters related to parallel processing or job limits.
  
  
  
  Monitor and Optimize Data Changes:
  
  Analyze the data changes being made to the table. If possible, reduce the frequency or volume of changes to avoid overwhelming the system.
  Implement batching or throttling mechanisms to control the rate of changes.
  
  
  
  Check System Performance:
  
  Ensure that the system has adequate resources (CPU, memory, etc.) to handle the load. If the system is under heavy load, consider optimizing performance or scaling resources.
  
  
  
  Review Job Management:
  
  Check the job management settings in your SAP system. Ensure that jobs are being processed efficiently and that there are no bottlenecks.
  
  
  
  Consult SAP Documentation:
  
  Refer to the official SAP documentation for SLT or the specific module you are working with for detailed guidance on configuration settings and best practices.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SLT_CONFIG or SLT_MONITOR to access configuration and monitoring tools for SLT.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Performance Monitoring Tools: Utilize SAP performance monitoring tools to analyze system performance and identify potential issues.
  
  By following these steps, you should be able to address the error and ensure smoother processing of parallel jobs for the affected table.