How To Fix STB_WZ_WIZARD065 - Enter a table that has a flat structure

SAP Error Message - Details

• Message type: E = Error

• Message class: STB_WZ_WIZARD - Messages for ABAP Workbench Wizards

• Message number: 065

• Message text: Enter a table that has a flat structure

What causes this issue?

The table does not have a flat structure.

System Response

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

How to fix this error?

You can only display tables with a flat structure in a table control.
Check to see whether or not the table contains <ZH>other tables,
references, or strings.</>
If it does, you cannot use the table.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message STB_WZ_WIZARD065 - Enter a table that has a flat structure ?

  The SAP error message STB_WZ_WIZARD065 indicates that the system requires a table with a flat structure for a specific operation, typically when using the Data Dictionary or when creating a data model in the SAP system. A flat structure means that the table should not have any nested or hierarchical relationships, such as those found in transparent tables with foreign key relationships.
  Cause:
  
  Table Structure: The table you are trying to use has a hierarchical or complex structure, which is not supported for the operation you are attempting.
  Data Model Requirements: The operation may require a simple, flat table structure to function correctly, such as when creating views or reports.
  Incorrect Table Selection: You may have selected a table that is not appropriate for the task at hand, such as a pooled or cluster table.
  
  Solution:
  
  Select a Flat Table: Choose a different table that has a flat structure. You can check the table structure in the Data Dictionary (transaction SE11) to ensure it meets the requirements.
  Review Table Relationships: If you need to use a specific table, review its relationships and consider creating a view that flattens the structure if necessary.
  Use Transparent Tables: Ensure that the table you are using is a transparent table, as these typically have a flat structure.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on which tables are suitable for your specific operation.
  
  Related Information:
  
  Transaction SE11: Use this transaction to view and analyze the structure of tables in the SAP system.
  Data Dictionary: Familiarize yourself with the Data Dictionary concepts, including table types and structures.
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  SAP Notes: Check for any relevant SAP Notes that may provide additional context or solutions for this error message.
  
  By ensuring that you are working with a flat table structure, you should be able to resolve the STB_WZ_WIZARD065 error and proceed with your task.