How To Fix SABAP_DOC110 - Tag '&1' is not allowed in ABAP-Doc-comments

SAP Error Message - Details

• Message type: E = Error

• Message class: SABAP_DOC - ABAP Doc messages

• Message number: 110

• Message text: Tag '&1' is not allowed in ABAP-Doc-comments

What causes this issue?

A not supported formatting tag has been used.
The following tags can be used to format the output of your
ABAP-Doc-documentation (the tags are case-sensitive!):
Formatting option ,,tag ,,alternative tag
Line break ,,<br/> ,,<(><<)>br></br>
Paragraph ,,<(><<)>p>...<(><<)>/p> ,,
Emphasized text ,,<(><<)>em>...</em> ,,
Strong emphasized text ,,<strong>...</strong> ,,
Unsorted lists ,,<(><<)>ul><(><<)>li>...</li></ul> ,,
Sorted lists ,,<(><<)>ol><(><<)>li>...</li></ol> ,,
Headers ,,<(><<)>h1>...</h1>
,,<(><<)>h2>...</h2>
,,<(><<)>h3>...</h3> ,,

System Response

Syntax check returns a warning.

How to fix this error?

Remove the unsupported tag from your ABAP-Doc-documentation.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SABAP_DOC110 - Tag '&1' is not allowed in ABAP-Doc-comments ?

  The SAP error message SABAP_DOC110 indicates that there is an issue with the ABAP documentation comments in your code. Specifically, the error message states that the tag &1 is not allowed in ABAP documentation comments. This typically occurs when you are using an invalid or unsupported tag in your ABAP documentation comments.
  Cause:
  The error is caused by the use of a tag in the ABAP documentation comments that is not recognized or allowed by the ABAP documentation syntax. ABAP documentation comments are used to provide descriptions and explanations for code elements, and they follow a specific format. If you include a tag that is not defined or is incorrectly formatted, the ABAP compiler will raise this error.
  Solution:
  To resolve the error, you should:
  
  
  Identify the Invalid Tag: Check the ABAP documentation comments in your code for the tag that is causing the issue. The error message will indicate which tag (&1) is not allowed.
  
  
  Remove or Replace the Tag: If the tag is not necessary, you can simply remove it. If you intended to use a specific tag, ensure that it is a valid tag according to the ABAP documentation standards.
  
  
  Use Valid Tags: Make sure to use only the allowed tags in ABAP documentation comments. Commonly used tags include:
  
  @param for parameters
  @return for return values
  @exception for exceptions
  @see for references to other documentation
  
  
  
  Check Documentation Standards: Refer to the official SAP documentation or ABAP programming guidelines to ensure that you are using the correct syntax and tags for documentation comments.
  
  
  Related Information:
  
  ABAP Documentation Comments: ABAP documentation comments start with """ and can include various tags to describe the code. They are similar to Javadoc or other documentation styles used in programming languages.
  ABAP Development Tools: If you are using an IDE like ABAP Development Tools (ADT) in Eclipse, it may provide syntax highlighting and error checking that can help you identify issues in your documentation comments.
  SAP Notes and Community: If you continue to experience issues, consider checking SAP Notes or the SAP Community for similar issues and solutions shared by other developers.
  
  By following these steps, you should be able to resolve the SABAP_DOC110 error and ensure that your ABAP documentation comments are correctly formatted.