How To Fix TPDA_TOOLS067 - Column name &1 contains invalid characters

SAP Error Message - Details

• Message type: E = Error

• Message class: TPDA_TOOLS - Debugger Tools

• Message number: 067

• Message text: Column name &1 contains invalid characters

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message TPDA_TOOLS067 - Column name &1 contains invalid characters ?

  The SAP error message TPDA_TOOLS067 indicates that a column name in a database table or view contains invalid characters. This error typically arises during the creation or modification of database objects in the SAP system, particularly when using tools like the Data Dictionary (SE11) or during transport requests.
  Cause:
  The error is caused by the presence of characters in the column name that are not allowed according to the naming conventions of the database or the SAP system. Common invalid characters include:
  
  Special characters (e.g., @, #, $, %, &, etc.)
  Spaces
  Starting with a number
  Length exceeding the maximum allowed (usually 30 characters for SAP)
  
  Solution:
  To resolve this error, you should follow these steps:
  
  
  Identify the Column Name: Check the error message for the specific column name that is causing the issue (represented by &1 in the error message).
  
  
  Review Naming Conventions: Ensure that the column name adheres to the SAP naming conventions:
  
  Use only alphanumeric characters (A-Z, a-z, 0-9) and underscores (_).
  Avoid starting the name with a number.
  Ensure the name does not exceed the maximum length.
  
  
  
  Rename the Column: If the column name contains invalid characters, rename it to a valid name. You can do this in the Data Dictionary (SE11) by:
  
  Opening the table or view.
  Modifying the column name to comply with the naming conventions.
  Saving and activating the changes.
  
  
  
  Transport Request: If the changes are made in a development environment, ensure that the transport request is properly created and released to move the changes to the quality or production environment.
  
  
  Check Dependencies: If the column is referenced in other objects (like views, programs, or reports), ensure that those references are updated accordingly.
  
  
  Related Information:
  
  SAP Documentation: Refer to the SAP Help Portal for guidelines on naming conventions and best practices for database objects.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE14 (Database Utility), and SE80 (Object Navigator) for managing database objects.
  SAP Notes: Check for any SAP Notes related to this error message for additional context or specific fixes that may apply to your version of SAP.
  
  By following these steps, you should be able to resolve the TPDA_TOOLS067 error and ensure that your column names are valid within the SAP system.