How To Fix /SMB/TYPES002 - Type descr. &1 of standard type must not be changed (line &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SMB/TYPES -

• Message number: 002

• Message text: Type descr. &1 of standard type must not be changed (line &2)

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SMB/TYPES002 - Type descr. &1 of standard type must not be changed (line &2) ?

  The SAP error message /SMB/TYPES002 Type descr. &1 of standard type must not be changed (line &2) typically occurs when there is an attempt to modify the description of a standard type in the SAP system. This is a safeguard mechanism to prevent changes to standard types that could lead to inconsistencies or issues within the system.
  Cause:
  
  Modification Attempt: The error is triggered when a user or a program tries to change the description of a standard data type that is predefined by SAP.
  Custom Development: This can happen during custom development or when using tools that allow for modifications to data types.
  Transport Issues: Sometimes, this error can arise during the transport of objects between different SAP systems if the transport includes changes to standard types.
  
  Solution:
  
  Avoid Modifying Standard Types: The best practice is to avoid changing standard types. Instead, create custom types or use existing custom types for your development needs.
  Check Custom Code: Review the custom code or programs that are attempting to modify the standard type. Ensure that they are not trying to change the description of standard types.
  Use Custom Data Elements: If you need a specific description or functionality, create a custom data element or type that meets your requirements without altering the standard types.
  Transport Management: If the error occurs during a transport, check the transport request to ensure that it does not include changes to standard types. If it does, remove those changes and re-transport.
  Consult Documentation: Refer to SAP documentation or notes related to the specific standard type you are working with for additional guidance.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific guidance or updates related to the error message. SAP frequently releases notes that address common issues and provide solutions.
  Development Guidelines: Familiarize yourself with SAP's development guidelines to understand the implications of modifying standard objects.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  By following these guidelines, you can avoid the error and ensure that your SAP environment remains stable and consistent.