How To Fix LRM_RULE_EXEC336 - Reference date for time reference &2 not correctly determined: 1

SAP Error Message - Details

• Message type: E = Error

• Message class: LRM_RULE_EXEC - Runtime

• Message number: 336

• Message text: Reference date for time reference &2 not correctly determined: 1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LRM_RULE_EXEC336 - Reference date for time reference &2 not correctly determined: 1 ?

  The SAP error message LRM_RULE_EXEC336 indicates that there is an issue with determining the reference date for a time reference in the context of a logistics or resource management process. This error typically arises in scenarios involving time-dependent data, such as planning or scheduling.
  Cause:
  The error message suggests that the system is unable to correctly determine the reference date for the specified time reference (indicated by &2). This can occur due to several reasons, including:
  
  Missing or Incorrect Configuration: The time reference may not be properly configured in the system, leading to an inability to resolve the date.
  Data Inconsistencies: There may be inconsistencies or missing data in the relevant master data or transaction data that the system relies on to determine the reference date.
  Incorrect Time Reference: The time reference being used may not be valid or applicable for the current context.
  System Bugs or Limitations: There may be bugs in the SAP system or limitations in the version you are using that affect how time references are processed.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Configuration:
  
  Review the configuration settings for the time reference in the relevant module (e.g., Production Planning, Materials Management).
  Ensure that all necessary settings are correctly defined.
  
  
  
  Validate Master Data:
  
  Check the master data related to the time reference (e.g., material master, production version, etc.) to ensure that all required fields are filled out correctly.
  Look for any inconsistencies or missing entries that could affect the reference date determination.
  
  
  
  Review Transaction Data:
  
  Examine the transaction data that is being processed when the error occurs. Ensure that all relevant dates and references are correctly entered.
  
  
  
  Test with Different Scenarios:
  
  If possible, try to replicate the issue with different data or scenarios to identify if the problem is specific to certain conditions.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes or patches that address this specific error message. There may be known issues or fixes available.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes to access configuration settings or master data (e.g., MM02 for material master, MD01 for planning).
  Documentation: Refer to SAP documentation for the specific module you are working with to understand how time references are managed and configured.
  User Forums: Consider checking SAP community forums or user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution.