How To Fix LTR2_BASIS_CHECK702 - Fields of group &1 are assigned to different data models or tables

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 702

• Message text: Fields of group &1 are assigned to different data models or tables

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_BASIS_CHECK702 - Fields of group &1 are assigned to different data models or tables ?

  The SAP error message LTR2_BASIS_CHECK702 indicates that there is a mismatch in the assignment of fields within a group to different data models or tables. This typically occurs in the context of SAP Data Warehousing or when working with SAP BW (Business Warehouse) and can arise during the modeling or data loading processes.
  Cause:
  The error is usually caused by one of the following issues:
  
  Inconsistent Field Assignments: Fields in a particular group are assigned to different data models or tables, which is not allowed. Each field in a group should belong to the same data model or table.
  Modeling Errors: There may be errors in the data model configuration, such as incorrect mappings or relationships between fields and tables.
  Changes in Data Model: If there have been recent changes to the data model or the underlying tables, it may lead to inconsistencies that trigger this error.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Field Assignments:
  
  Review the fields in the group mentioned in the error message. Ensure that all fields are assigned to the same data model or table.
  If you find any fields assigned to different models or tables, correct the assignments to ensure consistency.
  
  
  
  Review Data Model Configuration:
  
  Go through the data model configuration to ensure that all mappings and relationships are correctly defined.
  If necessary, reconfigure the data model to align with the intended design.
  
  
  
  Recreate the Group:
  
  If the issue persists, consider recreating the group from scratch. This can help eliminate any hidden inconsistencies.
  
  
  
  Check for Recent Changes:
  
  If there have been recent changes to the data model or related tables, review those changes to identify any potential causes of the error.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific version of SAP you are using. There may be specific guidelines or known issues related to this error.
  
  
  
  Seek Help from SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. Provide them with the error message and any relevant details about your configuration.
  
  
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to this error message. SAP frequently updates its knowledge base with solutions for common issues.
  Data Modeling Best Practices: Familiarize yourself with best practices for data modeling in SAP BW to avoid similar issues in the future.
  Training and Documentation: Consider training sessions or documentation on SAP BW modeling to enhance your understanding of the system and its requirements.
  
  By following these steps, you should be able to identify and resolve the cause of the LTR2_BASIS_CHECK702 error in your SAP environment.