How To Fix SF359 - Maximum no. of levels (&) exceeded when inserting

SAP Error Message - Details

• Message type: E = Error

• Message class: SF - SAPfind: Message Texts

• Message number: 359

• Message text: Maximum no. of levels (&) exceeded when inserting

What causes this issue?

Hierarchy maintenance only permits a maximum number of levels. This
level number would be exceeded with this insertion.

System Response

The function cannot be executed.

How to fix this error?

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 SF359 - Maximum no. of levels (&) exceeded when inserting ?

  The SAP error message SF359 "Maximum no. of levels (&) exceeded when inserting" typically occurs in the context of hierarchical data structures, such as when working with organizational units, cost centers, or other hierarchical entities in SAP. This error indicates that the system has encountered a limit on the number of hierarchical levels that can be created or inserted, and the operation you are attempting would exceed that limit.
  Cause:
  
  Hierarchical Limit Exceeded: The error is triggered when you try to insert a new node or level into a hierarchy that already has the maximum allowed levels. Each SAP module has its own predefined limits for hierarchical structures.
  Configuration Settings: The maximum number of levels is often defined in the system configuration. If the configuration allows for a limited number of levels, any attempt to exceed this will result in the error.
  Data Integrity Issues: Sometimes, the data being inserted may inadvertently create a loop or an excessively deep hierarchy that violates the system's constraints.
  
  Solution:
  
  Review Hierarchical Structure: Check the existing hierarchy to see how many levels are currently in use. If you are trying to add a new level, ensure that it does not exceed the maximum allowed levels.
  Adjust Configuration: If you have the necessary permissions, you may be able to adjust the configuration settings to allow for more levels. This typically requires access to the relevant customizing transactions (e.g., SPRO).
  Reorganize Hierarchy: If possible, consider reorganizing the hierarchy to reduce the number of levels. This may involve consolidating some nodes or restructuring the hierarchy to fit within the limits.
  Consult Documentation: Refer to SAP documentation or help resources specific to the module you are working with to understand the limits and best practices for managing hierarchical data.
  Contact SAP Support: If you are unable to resolve the issue through the above steps, consider reaching out to SAP support for assistance. They may provide insights specific to your system configuration or version.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on hierarchical limits.
  Transaction Codes: Familiarize yourself with transaction codes related to the specific module you are working with (e.g., OX15 for organizational units, KS01 for cost centers) to manage and view hierarchical structures.
  Testing in Development: If you have a development or test environment, try replicating the issue there to better understand the cause without affecting production data.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.