How To Fix OO235 - Subcomponent &1 &2 &3: Invalid name: Name &3 contains special character

SAP Error Message - Details

• Message type: E = Error

• Message class: OO - Class Builder/API

• Message number: 235

• Message text: Subcomponent &1 &2 &3: Invalid name: Name &3 contains special character

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 OO235 - Subcomponent &1 &2 &3: Invalid name: Name &3 contains special character ?

  The SAP error message OO235 indicates that there is an issue with the naming convention of a subcomponent in your SAP system. Specifically, the error states that the name of the subcomponent contains special characters that are not allowed.
  Cause:
  The error occurs when you attempt to create or modify a subcomponent (like a class, method, or other object) and the name you have provided includes special characters. SAP has specific naming conventions that restrict the use of certain characters in object names. Common disallowed characters include spaces, punctuation marks, and symbols.
  Solution:
  To resolve this error, you should:
  
  
  Check the Name: Review the name of the subcomponent you are trying to create or modify. Ensure that it adheres to SAP's naming conventions.
  
  
  Remove Special Characters: If the name contains any special characters, replace them with valid characters. Typically, valid characters include:
  
  Letters (A-Z, a-z)
  Numbers (0-9)
  Underscores (_)
  
  
  
  Follow Naming Conventions: Ensure that the name follows the specific naming conventions for the type of object you are working with. For example, class names often start with a capital letter and may have specific prefixes.
  
  
  Test Again: After making the necessary changes to the name, try to save or activate the object again to see if the error persists.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for guidelines on naming conventions for different types of objects (e.g., classes, methods, function modules).
  Transaction Codes: You may use transaction codes like SE80 (Object Navigator) or SE11 (Data Dictionary) to check and modify object names.
  Community Forums: If you continue to experience issues, consider checking SAP community forums or support channels for additional insights or similar cases.
  
  By following these steps, you should be able to resolve the OO235 error and successfully create or modify the subcomponent in your SAP system.