How To Fix TPDA118 - Select valid variable; (set BP: first column of Editor)

SAP Error Message - Details

• Message type: E = Error

• Message class: TPDA - Debugger

• Message number: 118

• Message text: Select valid variable; (set BP: first column of Editor)

What causes this issue?

In the classic ABAP Debugger, double-clicking a word in the source code
invokes the following actions:
Word = Variable -> Display variable in respective detailed view
Word <> Variable -> Sets a breakpoint in this row

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

In the new ABAP Debugger and the new ABAP Editor Control, this behavior
is different:
Double-clicking a variable displays it in the respective detailed view,
as before.
However, if you double-click a word <> variable, a breakpoint is no
longer created.
You can create or manipulate the breakpoint by single-clicking in the
lefthand column of the ABAP Editor Control, or through the context menu.
These changes have brought about new context-specific functions when you
double-click:
For example, double-clicking the start of a block (IF/METHOD/DO...)
automatically takes you to the end of the block.
(ENDIF/ENDMETHOD/ENDDO...)

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TPDA118 - Select valid variable; (set BP: first column of Editor) ?

  The SAP error message TPDA118 ("Select valid variable; (set BP: first column of Editor)") typically occurs in the context of SAP Business Planning (BPC) or SAP Integrated Business Planning (IBP) when working with planning functions or data models. This error indicates that the system is expecting a valid variable to be selected in the first column of the editor, but the selection is either invalid or missing.
  Cause:
  
  Invalid Variable Selection: The variable you are trying to use may not be defined correctly or may not exist in the context you are working in.
  Incorrect Configuration: The planning function or data model may not be configured properly, leading to the inability to select valid variables.
  Data Source Issues: The data source from which you are trying to pull variables may not be set up correctly or may not contain the expected data.
  User Permissions: The user may not have the necessary permissions to access certain variables or data sources.
  
  Solution:
  
  Check Variable Definitions: Ensure that the variables you are trying to use are defined correctly in the system. Go to the relevant configuration area and verify the variable settings.
  Review Planning Function Configuration: If you are working with a planning function, check its configuration to ensure that it is set up to use the correct variables.
  Validate Data Sources: Make sure that the data sources you are using are correctly configured and contain the necessary data.
  User Permissions: Verify that your user account has the necessary permissions to access the variables and data sources you are trying to use.
  Consult Documentation: Refer to the SAP documentation for the specific module you are working with (BPC or IBP) for guidance on variable usage and configuration.
  Testing: Try to create a simple test case with known valid variables to see if the error persists. This can help isolate the issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Training and Documentation: Consider reviewing training materials or documentation specific to SAP BPC or IBP for best practices in variable management and planning function configuration.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.