How To Fix COM_ATTRFRG_GEN005 - Object name cannot begin with an underscore

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_ATTRFRG_GEN - Message Class for Generating Attributes and Sets

• Message number: 005

• Message text: Object name cannot begin with an underscore

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 COM_ATTRFRG_GEN005 - Object name cannot begin with an underscore ?

  The SAP error message COM_ATTRFRG_GEN005 indicates that an object name cannot begin with an underscore. This error typically occurs when you are trying to create or modify an object (such as a field, attribute, or other database object) in SAP that does not comply with the naming conventions set by the system.
  Cause:
  
  Naming Convention Violation: In SAP, certain naming conventions must be followed for object names. Specifically, object names cannot start with an underscore (_). This is a restriction to ensure consistency and avoid conflicts with system-defined objects or reserved names.
  
  Solution:
  To resolve this error, you should:
  
  Rename the Object: Change the name of the object you are trying to create or modify so that it does not begin with an underscore. For example, if you are trying to create an object named _MyObject, rename it to MyObject or My_Object.
  Check Naming Standards: Ensure that the new name adheres to SAP's naming conventions, which typically include:
  
  Names should start with a letter (A-Z, a-z).
  Names can include letters, numbers (0-9), and underscores, but not as the first character.
  Avoid using reserved keywords or names that may conflict with existing objects.
  
  
  
  Related Information:
  
  SAP Naming Conventions: Familiarize yourself with SAP's naming conventions for various object types (like tables, fields, classes, etc.) to avoid similar issues in the future.
  Documentation: Refer to the SAP Help Portal or the specific documentation for the module you are working with for more details on naming conventions and best practices.
  Testing: After renaming the object, test the changes in a development environment to ensure that the error is resolved and that the object functions as expected.
  
  By following these steps, you should be able to resolve the error and successfully create or modify the object in SAP.