How To Fix LTR2_BASIS_CHECK433 - More than 5 level (&1) between table &2 and its header table &3 defined.

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 433

• Message text: More than 5 level (&1) between table &2 and its header table &3 defined.

What causes this issue?

The data model contains a table hierarchy with more than 5 levels.

System Response

This may result in performance issues during the run time.

How to fix this error?

Adjust the data model in the kind, so there are less than 5 hierarchy
levels between the table &V2& and the header table &V3&.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_BASIS_CHECK433 - More than 5 level (&1) between table &2 and its header table &3 defined. ?

  The SAP error message LTR2_BASIS_CHECK433 indicates that there is an issue with the table structure in the SAP system. Specifically, it points out that there are more than 5 levels of hierarchy between a table and its header table, which is not allowed in the SAP data model.
  Cause:
  This error typically arises when:
  
  There is an excessive number of nested tables or relationships defined between a child table and its parent (header) table.
  The data model has been incorrectly designed or modified, leading to a situation where the depth of the relationship exceeds the allowed limit of 5 levels.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review Table Relationships:
  
  Analyze the relationships between the tables involved. Check the foreign key relationships and ensure that they are correctly defined.
  Identify the path from the header table to the child table and count the levels of hierarchy.
  
  
  
  Simplify the Data Model:
  
  If possible, simplify the data model by reducing the number of levels between the tables. This may involve redesigning the data structure or consolidating tables.
  Consider whether some of the child tables can be merged or if the hierarchy can be flattened.
  
  
  
  Adjust Table Definitions:
  
  If you have access to the Data Dictionary (SE11), you can modify the table definitions to correct the relationships.
  Ensure that the foreign key relationships do not exceed the maximum allowed levels.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to table relationships and data model design for best practices and guidelines.
  
  
  
  Testing:
  
  After making changes, test the data model to ensure that the error is resolved and that the application behaves as expected.
  
  
  
  Seek Help from SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They may provide insights or patches if this is a known issue.
  
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like SE11 (Data Dictionary) to view and modify table definitions.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on best practices for table relationships.
  Data Model Design: Familiarize yourself with SAP's guidelines on data model design to avoid similar issues in the future.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.