How To Fix FL085 - Nested structures cannot be displayed.

SAP Error Message - Details

• Message type: E = Error

• Message class: FL - Function Builder messages

• Message number: 085

• Message text: Nested structures cannot be displayed.

What causes this issue?

You are trying to display a structure/table which contains a table.
This is not possible in Release 3.x.

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

System Response

How to fix this error?

Execute the function module in debugging mode. The debugger supports
the display of nested structures.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FL085 - Nested structures cannot be displayed. ?

  The SAP error message FL085, which states "Nested structures cannot be displayed," typically occurs when you are trying to display or process a data structure that contains nested structures in a context where such nesting is not supported. This can happen in various SAP transactions or reports, particularly when dealing with complex data models or structures.
  Cause:
  
  Nested Structures: The primary cause of this error is the presence of nested structures in the data being processed. SAP may not support displaying or processing these nested structures in certain contexts.
  Data Model Limitations: The specific transaction or report you are using may have limitations regarding the complexity of the data model it can handle.
  Configuration Issues: There may be configuration settings in the SAP system that restrict the handling of nested structures.
  
  Solution:
  
  Flatten the Structure: If possible, modify the data structure to eliminate nesting. This may involve creating a flat structure or breaking down the nested elements into separate entities that can be processed independently.
  Use Alternative Transactions: If the transaction you are using does not support nested structures, consider using a different transaction or report that can handle more complex data models.
  Check for Updates: Ensure that your SAP system is up to date. Sometimes, newer versions or patches may provide better support for complex data structures.
  Consult Documentation: Review the SAP documentation for the specific transaction or report you are using to understand its limitations regarding data structures.
  Contact SAP Support: If the issue persists and you cannot find a workaround, consider reaching out to SAP support for assistance. They may provide insights or solutions specific to your system configuration.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or fixes related to error FL085. SAP Notes often contain valuable information about specific error messages and their resolutions.
  Data Dictionary: Review the data dictionary (SE11) to understand the structure of the data you are working with and identify any nested elements.
  Debugging: If you have access to debugging tools, you can analyze the program or transaction to see where the error is triggered and gather more context about the data being processed.
  
  By addressing the nesting issue and following the suggested solutions, you should be able to resolve the FL085 error in your SAP environment.