How To Fix LTR2_BASIS_CHECK644 - Parameter &1 is specified as EXE-logsys. The value &2 is not necessary.

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_BASIS_CHECK - LTR2 Messages of Checks in Check Framework

• Message number: 644

• Message text: Parameter &1 is specified as EXE-logsys. The value &2 is not necessary.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_BASIS_CHECK644 - Parameter &1 is specified as EXE-logsys. The value &2 is not necessary. ?

  The SAP error message LTR2_BASIS_CHECK644 indicates that there is an issue with the configuration of a parameter in the SAP Landscape Transformation (SLT) system. Specifically, the error message states that a parameter (denoted as &1) is set to EXE-logsys, and the value provided (denoted as &2) is not necessary or valid.
  Cause:
  This error typically arises when there is a misconfiguration in the SLT system settings. The parameter in question is likely related to the logical system configuration for the SLT replication server. The value assigned to this parameter may not be required or may not conform to the expected format or values.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check SLT Configuration:
  
  Go to the SLT configuration transaction (usually LTRC).
  Review the settings for the relevant configuration, particularly the parameters related to the logical system.
  
  
  
  Review Parameter Settings:
  
  Identify the parameter &1 mentioned in the error message.
  Check if the value &2 is indeed necessary. If it is not required, you can remove or correct it.
  
  
  
  Adjust Logical System Configuration:
  
  Ensure that the logical system names are correctly defined in the SLT system and match the corresponding SAP systems.
  If you are unsure about the correct values, refer to the documentation or consult with your SAP Basis team.
  
  
  
  Restart Replication:
  
  After making the necessary changes, restart the SLT replication process to see if the error persists.
  
  
  
  Check for Notes and Documentation:
  
  Look for any SAP Notes related to this error message. SAP frequently updates their knowledge base with solutions for common issues.
  
  
  
  Consult SAP Support:
  
  If the issue persists after following the above steps, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  LTRC: SLT Configuration
  SLT: SAP Landscape Transformation
  
  
  Documentation:
  
  Refer to the official SAP Help Portal for detailed documentation on SLT configuration and troubleshooting.
  
  
  SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional context.
  
  
  
  By following these steps, you should be able to identify and resolve the issue related to the error message LTR2_BASIS_CHECK644.