The [_ERRORLINE](_ERRORLINE) function returns the source code line number that caused the most recent runtime error. ## Syntax > e% = [_ERRORLINE](_ERRORLINE) ## Description * Used in program error troubleshooting. * Does not require that the program use line numbers as it counts the actual lines of code. * The code line can be found using the QB64 IDE (Use the shortcut **Ctrl+G** to go to a specific line) or any other text editor such as Notepad. ## Example(s) Displaying the current program line using a simulated [ERROR](ERROR) code. ```vb ON ERROR GOTO DebugLine 'can't use GOSUB ERROR 250 'simulated error code END DebugLine: PRINT _ERRORLINE RESUME NEXT ``` ## See Also * [ON ERROR](ON-ERROR) * [_INCLERRORLINE](_INCLERRORLINE), [_INCLERRORFILE$](_INCLERRORFILE$), [_ERRORMESSAGE$](_ERRORMESSAGE$) * [ERR](ERR), [ERL](ERL) * [ERROR](ERROR) * [ERROR Codes](ERROR-Codes)