How To Fix ER002 - There is no hierarchy level under level &1

ER002 - Overview

• Message type: E = Error

• Message class: ER - IS-U regional structure

• Message number: 002

• Message text: There is no hierarchy level under level &1

What causes this issue?

A hierarchy level exists below the hierarchy level you have entered.
For this reason, you cannot insert a regional structure
element at a subordinate level to this entry.

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?

Create a corresponding hierarchy level first (using Transaction ER30).

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ER002 - There is no hierarchy level under level &1 ?

  The SAP error message ER002 ("There is no hierarchy level under level &1") typically occurs in the context of SAP's reporting or planning functionalities, particularly when dealing with hierarchical data structures such as cost centers, profit centers, or other organizational units.
  
  Cause:
  This error usually arises when:
  
  Missing Hierarchy Levels: The specified hierarchy level (indicated by &1) does not have any subordinate levels defined. This could happen if the hierarchy was not set up correctly or if levels were deleted or not created.
  Incorrect Hierarchy Structure: The hierarchy structure may not be properly defined, leading to a situation where the system cannot find any levels under the specified level.
  Data Inconsistency: There may be inconsistencies in the data, such as missing entries or incorrect configurations in the hierarchy.
  
  
  Solution:
  To resolve the ER002 error, you can take the following steps:
  
  
  Check Hierarchy Configuration:
  
  Go to the relevant transaction (e.g., OKEQ for cost center hierarchy) and verify the hierarchy structure.
  Ensure