C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;
using System.Text;
					
public class Program
{
	public static void Main()
	{
		var result = Encoding.UTF8.GetString(Convert.FromBase64String("YXNkZg"));
		Console.WriteLine(result);
	}
}

 
using System;
using System.Text;
                    
public class Program
{
    public static void Main()
    {
        var result = Encoding.UTF8.GetString(Convert.FromBase64String("YXNkZg"));
        Console.WriteLine(result);
    }
}

Run-time exception (line 8): Invalid length for a Base-64 char array or string.

Stack Trace:

[System.FormatException: Invalid length for a Base-64 char array or string.]
   at System.Convert.FromBase64_Decode(Char* startInputPtr, Int32 inputLength, Byte* startDestPtr, Int32 destLength)
   at System.Convert.FromBase64CharPtr(Char* inputPtr, Int32 inputLength)
   at System.Convert.FromBase64String(String s)
   at Program.Main() :line 8

Last Run:	4:37:59 pm
Compile:	0.126s
Execute:	0s
Memory:	32kb
CPU:	0s

View IL Code