How To Fix TD759 - Select a symbol in the line editor

SAP Error Message - Details

• Message type: E = Error

• Message class: TD - SAPscript: Text editor, composer, forms, styles and fonts

• Message number: 759

• Message text: Select a symbol in the line editor

What causes this issue?

No symbol has been selected in the line editor.
The system only recognizes a symbol as 'selected' when your cursor is
positioned between the two ampersand characters that enclose all symbol
names.
If the symbol has a prefix or suffix that also contains a symbol, then
your cursor must be positioned on the actual name of the symbol in
order for the system to be able to correctly identify it. If your
cursor rests either on a prefix or suffix, the system does not
automatically jump to the symbol's central name text.
&abap_examples&
Text area with cursor,,symbol name
the <(>&sbook-carrid&<)>,,sbook-carrid
^
the <(>&sbook-carrid&<)>,,
^
<(>&'prefix&sbook-carrid&prefix'SCUSTOM-NAME&<)>,,sbook-carrid
^
<(>&'prefix&sbook-carrid&prefix'SCUSTOM-NAME&<)>,,
^

System Response

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

How to fix this error?

Please place your cursor directly on the symbol.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TD759 - Select a symbol in the line editor ?

  The SAP error message TD759, which states "Select a symbol in the line editor," typically occurs in the context of the SAP ABAP programming environment, particularly when working with the line editor for editing code or text elements.
  Cause:
  This error usually arises when the user attempts to perform an action that requires a specific symbol or element to be selected in the line editor, but no such selection has been made. This can happen in various scenarios, such as:
  
  Trying to modify or delete a symbol without having it highlighted or selected.
  Attempting to execute a function that requires a specific context or selection that is not currently active.
  
  Solution:
  To resolve the TD759 error, follow these steps:
  
  
  Select the Symbol: Ensure that you have selected the appropriate symbol or element in the line editor. Click on the symbol or text you wish to work with to highlight it.
  
  
  Check Context: Make sure you are in the correct context for the action you are trying to perform. For example, if you are trying to edit a variable, ensure that you are in the right section of the code where that variable is defined.
  
  
  Use the Correct Function: If you are trying to use a specific function (like delete, modify, etc.), ensure that it is applicable to the selected symbol. Some functions may only work with certain types of symbols.
  
  
  Refresh the Editor: Sometimes, refreshing the editor or reloading the program can help clear any temporary glitches that might be causing the issue.
  
  
  Consult Documentation: If you are unsure about the specific actions that can be performed in the line editor, refer to the SAP documentation or help resources for guidance on using the line editor effectively.
  
  
  Related Information:
  
  SAP ABAP Documentation: Familiarize yourself with the SAP ABAP programming environment and the line editor functionalities.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and how they resolved them.
  Error Handling: Understanding how to handle errors in SAP can help you troubleshoot similar issues in the future.
  
  If the problem persists after trying these solutions, consider reaching out to your SAP support team or consulting with a more experienced ABAP developer for further assistance.