How To Fix /PLMB/BA_GSS022 - Choose a key from the allowed namespace (Y*, Z*)

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMB/BA_GSS -

• Message number: 022

• Message text: Choose a key from the allowed namespace (Y*, 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 /PLMB/BA_GSS022 - Choose a key from the allowed namespace (Y*, Z*) ?

  The SAP error message /PLMB/BA_GSS022 Choose a key from the allowed namespace (Y*, Z*) typically occurs in the context of SAP PLM (Product Lifecycle Management) when a user is trying to create or modify an object, and the key (or namespace) being used is not allowed.
  Cause:
  
  Namespace Restriction: In SAP, custom objects are usually created in namespaces that start with 'Y' or 'Z'. The error indicates that the key you are trying to use does not conform to this naming convention.
  Incorrect Key Usage: You may be trying to use a standard key or a key that is not defined in the allowed custom namespaces.
  Configuration Issues: There might be configuration settings that restrict the use of certain keys or namespaces.
  
  Solution:
  
  Use Allowed Namespaces: Ensure that the key you are trying to use starts with 'Y' or 'Z'. If you are creating a custom object, modify the key accordingly.
  Check Existing Keys: If you are unsure about the keys that are allowed, check the existing keys in the system that conform to the naming convention.
  Consult Documentation: Review the relevant SAP documentation or guidelines for creating custom objects to ensure compliance with naming conventions.
  Contact SAP Support: If you believe that the key you are trying to use should be valid, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Namespaces in SAP: In SAP, namespaces are used to differentiate between standard SAP objects and custom objects. The standard naming convention for custom objects is to use 'Y' or 'Z' as prefixes.
  Transaction Codes: You may want to check transaction codes related to PLM or the specific area where the error occurred to gather more context.
  Authorization: Ensure that you have the necessary authorizations to create or modify objects in the specified namespace.
  
  By following these steps, you should be able to resolve the error and proceed with your work in SAP PLM.