How To Fix FAA_CFG_CHECK220 - Creation or deletion of entries only allowed for customer namespace 'Z'

SAP Error Message - Details

• Message type: E = Error

• Message class: FAA_CFG_CHECK - Message Class for consistency check of CFG objects

• Message number: 220

• Message text: Creation or deletion of entries only allowed for customer namespace 'Z'

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FAA_CFG_CHECK220 - Creation or deletion of entries only allowed for customer namespace 'Z' ?

  The SAP error message FAA_CFG_CHECK220 indicates that there is an attempt to create or delete entries in a configuration that is not allowed outside of the customer namespace. In SAP, the customer namespace is typically designated with the prefix 'Z' or 'Y', which is reserved for custom developments and configurations made by customers.
  Cause:
  
  Namespace Restriction: The error occurs because the system is trying to modify entries in a standard namespace (not prefixed with 'Z' or 'Y'), which is restricted to prevent unintended changes to standard SAP objects.
  Configuration Attempt: You may be trying to create or delete configuration entries in a standard area that is not permitted for modification.
  
  Solution:
  
  Use Customer Namespace: Ensure that any new entries or modifications are done in the customer namespace. This means using 'Z' or 'Y' prefixes for any custom configurations or objects.
  Check Configuration: Review the configuration you are trying to modify. If it is a standard configuration, consider whether you need to create a custom version of it in the customer namespace.
  Authorization: Ensure that you have the necessary authorizations to make changes in the configuration. If you do not have the required permissions, contact your SAP administrator.
  Consult Documentation: Refer to SAP documentation or notes related to the specific configuration you are working with to understand the restrictions and guidelines for modifications.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might provide additional context or solutions for this error message.
  Transaction Codes: Familiarize yourself with transaction codes related to the configuration you are working on (e.g., OAA3 for asset accounting).
  Development Guidelines: Follow SAP's guidelines for custom developments to ensure compliance with best practices and avoid issues with standard objects.
  
  If the issue persists after following these steps, consider reaching out to SAP support or your internal SAP team for further assistance.