How To Fix SY068 - Closing '<<' missing. Key word &

SAP Error Message - Details

• Message type: E = Error

• Message class: SY - ABAP/4 system messages

• Message number: 068

• Message text: Closing '<<' missing. Key word &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SY068 - Closing '<<' missing. Key word & ?

  The SAP error message SY068 indicates that there is a syntax error in your ABAP code, specifically related to a missing closing statement for a control structure. The message "Closing '<<' missing" suggests that there is an issue with the use of the << operator, which is typically used in ABAP for string templates or inline declarations.
  Cause:
  
  Missing Closing Statement: The error usually occurs when there is an opening statement (like a string template or a control structure) that does not have a corresponding closing statement.
  Incorrect Syntax: There might be a syntax error in the way the code is written, such as missing keywords or incorrect nesting of control structures.
  Improper Use of Control Structures: If you are using control structures (like loops or conditionals), ensure that all opening statements have their corresponding closing statements.
  
  Solution:
  
  Check for Missing Closures: Review your code to ensure that every opening statement has a corresponding closing statement. For example, if you are using a string template, ensure that it is properly closed.
  Syntax Review: Go through the code line by line to identify any syntax errors. Pay special attention to the use of << and ensure that it is used correctly.
  Use of Control Structures: Ensure that all control structures (like IF, LOOP, CASE, etc.) are properly closed with ENDIF, ENDLOOP, ENDCASE, etc.
  Debugging: If the error is not immediately apparent, consider using the ABAP debugger to step through the code and identify where the error occurs.
  
  Related Information:
  
  ABAP Documentation: Refer to the official SAP ABAP documentation for detailed information on syntax and control structures.
  SAP Community: Engage with the SAP Community forums where you can find discussions and solutions related to similar error messages.
  Code Review: If you are working in a team, consider having a colleague review your code for any overlooked issues.
  
  By carefully reviewing your code and ensuring that all statements are properly closed, you should be able to resolve the SY068 error.