AutoCAD .NET :: How To Cleanly Throw Exception From LispFunction

When defining new LISP function with .NET, I think it's necessary to first check for the argument validity (number and type) and I am convinced the evaluation must stop in case of invalid inputs (as the built-in LISP function work).

For this, I use some classes which inherit from System.Exception:
 
using Autodesk.AutoCAD.DatabaseServices;using Autodesk.AutoCAD.Runtime;namespace LispFunctionSample{ /// <summary> /// Base exception type for LISP exceptions. /// </summary> class LispException : System.Exception { /// <summary> /// Creates a new instance of LispException. /// </summary> /// <param name="msg">The message to be displayed when LispException is thrown.

[Code] ........

These exceptions may be thrown from the LispFunction code, catched to display a message and re-raised to stop the LISP evaluation.

Example:
[LispFunction("acos")] public double Acos(ResultBuffer resbuf) { try { if (resbuf == null) throw new TooFewArgsException(); TypedValue[] args = resbuf.AsArray(); if (args.Length > 1) throw new TooManyArgsException(); int code = args[0].TypeCode; if (code != (int)LispDataType.Int16 &&

[Code] ........

This works quite fine except the message in the command line is followed by an eInvalidAdsName stack trace and, in the Visual LISP console, the message is: "; error: ADS request error".

So, is there a way to avoid the eInvalidAdsName stack trace in the command line and have the thrown exception message in the Visual LISP console so that it mimics closer the built-in functions?