Message type: E = Error
Message class: SAP_GUIDELINES - SAP ONLY: Check internal guidelines
Message number: 121
Message text: Name local classes: (&1) violates naming convention
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SAP_GUIDELINES121
- Name local classes: (&1) violates naming convention ?The SAP error message SAP_GUIDELINES121 indicates that a local class name does not adhere to the naming conventions set by SAP. This is a part of the guidelines that help maintain consistency and readability in ABAP code.
Cause: The error occurs when a local class name (defined within a method or a function) does not follow the naming conventions. Common reasons include: The class name does not start with a capital letter. The class name contains invalid characters (e.g., special characters or spaces). The class name is too short or too long. The class name does not follow the recommended prefix or structure.
Solution: To resolve this error, you should rename the local class to comply with the naming conventions. Here are some guidelines to follow: Start with a Capital Letter: Ensure that the class name starts with an uppercase letter. Use Valid Characters: Only use alphanumeric characters and underscores. Avoid special characters and spaces. Length: Ensure that the name is
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