.NET framwork error message w/ L-Cracker

[absolutegamer 18]

Not sure if anyone else has experienced this. Getting 2 error .NET framework error messages when using the L-Cracker, one appears when the program starts and the other appears any time I move the window around. It doesn't seem to stop the cracker from working, but it could be slowing it down. Does anyone know what might be causing this and a fix?