How To Fix 88890 - Selection via hierarchy: enter hierarchy type

88890 - Overview

• Message type: E = Error

• Message class: 88 - REA Processing

• Message number: 890

• Message text: Selection via hierarchy: enter hierarchy type

What causes this issue?

The hierarchy type is a mandatory specification for a "V1&".

System Response

The selection cannot be restricted using hierarchy data.

How to fix this error?

Please specify a hierarchy type.
If you don't wish to restrict the selection using a hierarchy, delete
your entries in the fields of the group box "&V1&" and in the
hierarchy-specific "&V2&" so that this message is not issued again.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 88890 - Selection via hierarchy: enter hierarchy type ?

  The SAP error message "88890 Selection via hierarchy: enter hierarchy type" typically occurs when a user attempts to execute a report or transaction that requires a hierarchy selection, but the hierarchy type has not been specified. This can happen in various SAP modules, particularly in reporting or analysis scenarios where hierarchical data structures are used.
  
  Cause:
  
  Missing Hierarchy Type: The user has not specified a hierarchy type in the selection screen.
  Incorrect Configuration: The hierarchy types may not be properly configured in the system.
  User Input Error: The user may have overlooked entering the required hierarchy type.
  
  
  Solution:
  
  
  Specify Hierarchy Type: When prompted by the selection screen, ensure that you enter the appropriate hierarchy type. This is usually a dropdown or input field where you can select the hierarchy you want to use for your report or analysis.
  
  
  Check Configuration: If you are an administrator or have access to configuration settings, verify that the hierarchy types are