How To Fix SABAP_DOC102 - Empty line within ABAP Doc comment

SAP Error Message - Details

• Message type: E = Error

• Message class: SABAP_DOC - ABAP Doc messages

• Message number: 102

• Message text: Empty line within ABAP Doc comment

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SABAP_DOC102 - Empty line within ABAP Doc comment ?

  The SAP error message SABAP_DOC102 indicates that there is an empty line within an ABAP documentation comment block. This error typically occurs when you are writing documentation for your ABAP code using the ABAP Doc syntax, and it is not adhering to the expected formatting rules.
  Cause:
  The error is caused by having an empty line in the ABAP documentation comment. ABAP Doc comments are expected to be continuous without any blank lines. The presence of an empty line disrupts the flow of the documentation and is not allowed.
  Solution:
  To resolve the SABAP_DOC102 error, you need to remove any empty lines within the ABAP Doc comment block. Here’s how you can do it:
  
  
  Locate the ABAP Doc Comment: Find the section of your code where the ABAP Doc comment is defined. It usually starts with """ or * and is followed by the documentation text.
  
  
  Remove Empty Lines: Check for any empty lines within the comment block and delete them. Ensure that all lines of documentation are filled with text or are properly formatted.
  
  
  Reformat if Necessary: If your documentation is lengthy, consider reformatting it to ensure clarity while adhering to the no-empty-line rule.
  
  
  Example:
  Here’s an example of an ABAP Doc comment that would trigger the SABAP_DOC102 error:
  METHOD my_method.
    """
    This method does something.
  
    It performs an important task.
  
    """
  ENDMETHOD.
  In the above example, there is an empty line between the sentences. To fix it, you would modify it as follows:
  METHOD my_method.
    """
    This method does something.
    It performs an important task.
    """
  ENDMETHOD.
  Related Information:
  
  ABAP Documentation: ABAP Doc is a way to document your ABAP code directly within the source code. It helps in generating documentation automatically and is useful for maintaining code clarity.
  Best Practices: When writing ABAP Doc comments, ensure that they are concise, clear, and free of formatting issues. Use proper indentation and avoid unnecessary blank lines.
  SAP Notes and Documentation: For more detailed information, you can refer to SAP's official documentation on ABAP programming and ABAP Doc standards.
  
  By following these steps, you should be able to resolve the SABAP_DOC102 error and ensure that your ABAP documentation is correctly formatted.