How To Fix SDDIC_ADT_SRVD204 - The line &1 exceeds 255 characters. Source code cannot be saved.

SAP Error Message - Details

• Message type: E = Error

• Message class: SDDIC_ADT_SRVD - Messages for Service Definition Design Time

• Message number: 204

• Message text: The line &1 exceeds 255 characters. Source code cannot be saved.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SDDIC_ADT_SRVD204 - The line &1 exceeds 255 characters. Source code cannot be saved. ?

  The SAP error message SDDIC_ADT_SRVD204 indicates that a line of code in your ABAP program exceeds the maximum allowed length of 255 characters. This is a common limitation in ABAP programming, particularly when working with certain types of source code, such as methods, function modules, or classes.
  Cause:
  The error occurs when you attempt to save or activate an ABAP program, method, or function that contains a line of code longer than 255 characters. This can happen due to:
  
  Long concatenated strings.
  Extensive inline comments.
  Long SQL statements or complex expressions.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Break Long Lines: If you have a long line of code, consider breaking it into multiple lines. For example, you can use the concatenation operator (&&) to split long strings into smaller parts.
  DATA(lv_long_string) = 'This is a very long string that exceeds the limit of 255 characters. ' &&
                          'You can break it into smaller parts to avoid the error.';
  
  
  Refactor Code: If the line contains complex logic or SQL statements, consider refactoring the code into smaller, more manageable pieces. This can improve readability and maintainability as well.
  
  
  Use Internal Tables: If you are working with long data structures, consider using internal tables or structures to hold the data instead of trying to fit everything into a single line.
  
  
  Check Comments: If the error is caused by comments, ensure that comments are concise and do not exceed the character limit.
  
  
  Review Code Formatting: Ensure that your code is properly formatted and adheres to best practices, which can help avoid such issues.
  
  
  Related Information:
  
  ABAP Line Length Limit: The maximum line length for ABAP source code is 255 characters. This limit applies to all types of ABAP source code, including methods, function modules, and classes.
  ABAP Development Tools (ADT): If you are using ADT in Eclipse, ensure that you are familiar with the features that can help you manage long lines of code, such as code folding and formatting options.
  SAP Notes: Check for any relevant SAP Notes or documentation that may provide additional guidance or updates related to this error.
  
  By following these steps, you should be able to resolve the error and successfully save your ABAP code.