How To Fix CACSDESIGN175 - Field &2 in &1 is not a customer field, and thus cannot be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: CACSDESIGN - Messages From Construction

• Message number: 175

• Message text: Field &2 in &1 is not a customer field, and thus cannot be deleted

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CACSDESIGN175 - Field &2 in &1 is not a customer field, and thus cannot be deleted ?

  The SAP error message CACSDESIGN175 indicates that you are trying to delete a field in a data model or a structure that is not a customer-defined field. This typically occurs in the context of customizing or modifying data models in SAP, particularly when working with the SAP Customer Activity Repository (CAR) or similar applications.
  Cause:
  
  Non-Customer Field: The field you are attempting to delete is a standard field provided by SAP and is not a field that has been defined or customized by the user (customer).
  Field Type: The field may be part of a standard SAP structure or table that is not intended to be modified or deleted by customers.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to perform certain actions on standard fields.
  
  Solution:
  
  Check Field Type: Verify if the field you are trying to delete is indeed a standard field. You can do this by checking the data dictionary (transaction SE11) to see the field's properties.
  Customer Fields: If you need to remove a field, consider creating a customer-specific field (using the append structure or similar methods) and then manage that field instead.
  Modification Options: If you need to change the behavior of the standard field, consider using enhancement options provided by SAP, such as user exits, BAdIs (Business Add-Ins), or enhancement spots.
  Consult Documentation: Review SAP documentation or notes related to the specific application or module you are working with to understand the implications of modifying standard fields.
  Seek Help: If you are unsure about the changes, consult with your SAP Basis or development team, or reach out to SAP support for guidance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might provide additional context or solutions for this error.
  Transaction Codes: Familiarize yourself with transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), and SE37 (Function Modules) for further investigation.
  Custom Development: If you frequently need to customize fields, consider establishing a standard process for creating and managing customer fields to avoid conflicts with standard SAP fields.
  
  By following these steps, you should be able to address the error message and understand the limitations regarding the modification of standard fields in SAP.