2309
Missing Parenthesis
Kuka · KSS 5.2
What does 2309 mean?
This error occurs when the KRL compiler interprets a line of code as a subprogram call, but detects that the expected opening parenthesis '' character is missing. This is a syntax error that prevents the compiler from correctly parsing the subprogram call, leading to a compilation failure.
Repair Steps
- 1
Open the source file (e.g., 'ERROR.SRC') in the editor.
- 2
Locate the line number 28 where the error is indicated.
- 3
Examine the source text line containing the error and insert the missing opening parenthesis '' at the appropriate position for the subprogram call.
- 4
To display the meaning of the error number online, navigate to the menu function 'Variable' --> 'Single', then enter '&2309' in the input box 'Name' and press Enter.
Verified technical data. Last updated: March 2026
Source: Kuka KSS 5.2