How To Fix FL813 - Structures with tables are not supported

FL813 - Overview

• Message type: E = Error

• Message class: FL - Function Builder messages

• Message number: 813

• Message text: Structures with tables are not supported

Self-Explanatory Message

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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 FL813 - Structures with tables are not supported ?

  The SAP error message FL813, which states "Structures with tables are not supported," typically occurs when you are trying to use a structure that contains a table (internal table) in a context where it is not allowed. This can happen in various scenarios, such as when defining data elements, creating function modules, or working with certain types of data processing.
  
  Cause:
  
  Data Structure Definition: The error arises when a structure is defined to include an internal table. In SAP ABAP, structures can only contain elementary data types or other structures, but not internal tables.
  Function Module or BAPI: If you are trying to pass a structure with an internal table as a parameter to a function module or BAPI, it will trigger this error.
  Data Dictionary Objects: When creating or modifying data dictionary objects (like tables or views), if you attempt to include a table type within a structure, this error will occur.
  
  
  Solution:
  
  
  Redesign the