How To Fix FKKBIX505 - Choose a shorter name for customer field &1 in class &2

SAP Error Message - Details

• Message type: E = Error

• Message class: FKKBIX - Conv.Inv.: Billing (Invoice Preprocessing)

• Message number: 505

• Message text: Choose a shorter name for customer field &1 in class &2

What causes this issue?

The name entered is too long. The maximum allowed length for field names
in transparent tables is 16 characters.

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?

Change the length of the field name in the customer include
CI_FKKBIXCIT* and modify the configuration of your consumption item clas
s.

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 FKKBIX505 - Choose a shorter name for customer field &1 in class &2 ?

  The SAP error message FKKBIX505 indicates that the name of a customer field in a specific class is too long. This error typically arises when you are trying to create or modify a customer field in a way that exceeds the allowed character limit set by SAP.
  Cause:
  
  The customer field name you are trying to use exceeds the maximum length allowed by SAP for field names. In many cases, SAP restricts field names to a certain number of characters (often 30 characters).
  
  Solution:
  
  
  Shorten the Field Name: Review the name of the customer field you are trying to create or modify. Ensure that it is within the allowed character limit. You may need to abbreviate or use a shorter version of the name.
  
  
  Check Naming Conventions: Follow SAP's naming conventions for customer fields. This may include using prefixes or specific formats that are recognized by the system.
  
  
  Review Class Definition: If you are working within a specific class, check the class definition to ensure that it allows for the creation of customer fields and that you are adhering to any constraints set by that class.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for guidelines on naming customer fields and any specific limitations that may apply to the class you are working with.
  
  
  Testing: After making the necessary changes, test the creation or modification of the customer field again to ensure that the error does not recur.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any updates or specific guidance related to this error message. SAP frequently updates its documentation and may provide additional context or solutions.
  Field Naming Conventions: Familiarize yourself with SAP's field naming conventions and best practices to avoid similar issues in the future.
  Development Guidelines: If you are a developer, ensure that you are following the development guidelines set by your organization or SAP to maintain consistency and avoid errors.
  
  If the problem persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.