How To Fix LTR2_ES_CHECK026 - Specified parameter '&1' does not exist in rule definition

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_ES_CHECK - LTR2 Checks on Embedded Specification

• Message number: 026

• Message text: Specified parameter '&1' does not exist in rule definition

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_ES_CHECK026 - Specified parameter '&1' does not exist in rule definition ?

  The SAP error message LTR2_ES_CHECK026 indicates that a specified parameter in a rule definition does not exist. This error typically occurs in the context of SAP's Logistics Execution or Transportation Management modules, where rules are defined for various processes.
  Cause:
  The error is caused by one of the following reasons:
  
  Missing Parameter: The parameter referenced in the rule definition is not defined or has been deleted.
  Typographical Error: There may be a typo in the parameter name when it is being referenced in the rule.
  Incorrect Rule Configuration: The rule may not be properly configured to include the necessary parameters.
  Versioning Issues: If there have been changes to the rule definitions or parameters in a newer version of the system, the old references may no longer be valid.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Rule Definition:
  
  Go to the rule definition in the SAP system where the error is occurring.
  Verify that the parameter &1 (the specific parameter mentioned in the error message) is correctly defined in the rule.
  
  
  
  Correct Typographical Errors:
  
  Ensure that there are no typos in the parameter name. Compare it with the defined parameters in the rule.
  
  
  
  Update Rule Configuration:
  
  If the parameter is missing, you may need to add it to the rule definition.
  If the rule is outdated, consider updating it to reflect the current parameters and configurations.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation or help resources related to the specific module you are working with to understand the expected parameters and their definitions.
  
  
  
  Check for System Updates:
  
  If the issue arose after a system update, check the release notes or documentation for any changes to parameter definitions or rule configurations.
  
  
  
  Testing:
  
  After making the necessary changes, test the rule again to ensure that the error is resolved.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like LTR2 or SPRO to access the relevant configuration areas in SAP.
  SAP Notes: Check the SAP Support Portal for any notes related to this error message, as there may be specific patches or updates that address known issues.
  Community Forums: Consider searching or posting in SAP community forums for additional insights from other users who may have encountered the same issue.
  
  By following these steps, you should be able to identify and resolve the cause of the error message LTR2_ES_CHECK026 in your SAP system.