How To Fix KU334 - Name of selection routine & structured incorrectly

SAP Error Message - Details

• Message type: E = Error

• Message class: KU - Costing: Rollup

• Message number: 334

• Message text: Name of selection routine & structured incorrectly

What causes this issue?

A system error occurred.

How to fix this error?

Please inform your system administrator or contact the SAP hotline with
details of the message.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KU334 - Name of selection routine & structured incorrectly ?

  The SAP error message KU334, which states "Name of selection routine & structured incorrectly," typically occurs in the context of SAP's data selection routines, particularly when working with data extraction or reporting processes. This error indicates that there is an issue with the naming convention or structure of the selection routine being used.
  Cause:
  
  
  Incorrect Naming Convention: The name of the selection routine may not adhere to the required naming conventions set by SAP. This could include issues such as:
  
  Using invalid characters (e.g., special characters or spaces).
  Exceeding the maximum length for names.
  Not following the required prefix or suffix conventions.
  
  
  
  Missing or Incorrect Configuration: The selection routine may not be properly configured in the system, leading to the error when the system attempts to access it.
  
  
  Typographical Errors: There may be a simple typo in the name of the selection routine when it is being called or referenced.
  
  
  Solution:
  
  
  Check Naming Conventions: Ensure that the name of the selection routine follows SAP's naming conventions. Typically, names should:
  
  Be alphanumeric.
  Not contain special characters or spaces.
  Be within the character limit (usually 30 characters).
  
  
  
  Review Configuration: Go to the relevant configuration settings in SAP and verify that the selection routine is correctly defined. Ensure that it is active and properly linked to the relevant data extraction or reporting process.
  
  
  Correct Typos: Double-check the spelling of the selection routine name in the code or configuration where it is being referenced. Make sure it matches exactly with the defined name.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on naming conventions and configuration for selection routines.
  
  
  Testing: After making the necessary corrections, test the process again to ensure that the error is resolved.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), or SE37 (Function Module) to review and modify selection routines.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after following these steps, it may be beneficial to consult with an SAP technical consultant or support team for further assistance.