The $3$rd square is the error help me fix the error for the codeSystem. FormatException: Input string was not in a correct format. at System.Number.ThrowOverflowOrFormatException $($System$.$Boolean over: at System.Number.ParseDouble $($System$.$ReadOnlySpan$`1[$T$]$ value, System at System.Double.Parse $($System$.$String s$,$ System.IFormatProvider prov: at System. Convert. ToDouble $($System$.$ String value$)[0$x$00013]$ in