How To Fix LTR2_KB_MODEL044 - Validity across products not allowed.

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_KB_MODEL -

• Message number: 044

• Message text: Validity across products not allowed.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_KB_MODEL044 - Validity across products not allowed. ?

  The SAP error message LTR2_KB_MODEL044 with the description "Validity across products not allowed" typically occurs in the context of SAP's condition management, particularly when dealing with pricing or conditions that are not valid across different products or product categories.
  Cause:
  This error usually arises when you attempt to create or modify a condition record that has a validity period that overlaps or is not properly defined for multiple products. The system enforces rules that prevent the same condition from being applied to different products if they are not meant to share the same pricing or condition logic.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Condition Records: Review the condition records you are trying to create or modify. Ensure that the validity periods and the products associated with those records are correctly defined.
  
  
  Separate Condition Records: If you need to apply different conditions to different products, create separate condition records for each product instead of trying to apply a single record across multiple products.
  
  
  Review Product Grouping: If you are using product hierarchies or groups, ensure that the conditions are correctly set up to reflect the intended relationships between products.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on managing condition records and validity periods.
  
  
  Check Customizations: If your SAP system has custom developments or enhancements, ensure that they are not interfering with standard behavior regarding condition records.
  
  
  Testing: After making changes, test the condition records in a development or quality environment before applying them to production.
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like VK11 (Create Condition), VK12 (Change Condition), and VK13 (Display Condition) to manage condition records.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.