How To Fix ICL526 - Category &1 (&2) error in the structure of the navigation tree

ICL526 - Overview

• Message type: E = Error

• Message class: ICL - FS-CM: Claims Management

• Message number: 526

• Message text: Category &1 (&2) error in the structure of the navigation tree

What causes this issue?

In table TICL069 there is a data inconsistence for the tree category
&V1& (&V2&).
There can be several reasons for this. For example, it might be that
the tree does not have any roots.

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?

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 ICL526 - Category &1 (&2) error in the structure of the navigation tree ?

  The SAP error message ICL526, which indicates a "Category &1 (&2) error in the structure of the navigation tree," typically arises in the context of the SAP Insurance module, particularly when dealing with the navigation tree structure in the Claims Management or similar applications.
  
  Cause:
  The error usually occurs due to one of the following reasons:
  
  Incorrect Configuration: There may be an issue with the configuration of the navigation tree, such as missing or incorrectly defined categories.
  Data Integrity Issues: There could be inconsistencies or corruption in the data related to the navigation tree structure.
  Authorization Issues: The user may not have the necessary authorizations to access certain categories or nodes in the navigation tree.
  System Bugs: Occasionally, this error can be triggered by bugs in the SAP system or specific versions of the software.
  
  
  Solution:
  To resolve the ICL526 error, you can take the following steps:
  
  
  Check Configuration:
  
  Review the configuration settings for the navigation tree in the SAP