Strange c# Error

[Daniel Reber]

I am getting a strange unhandeled exception message. The same code is
working on many serevrs but I am getting an error at this one. The server is
locked down security wise and many of the windows services are disabled. The
code and unhandeled exception message, is below.

Thanks

Dan Reber

try

{
//only open file if it exists
if (File.Exists(fi lePath + "ServerSettings .osl"))
{
ServerSettings server = new ServerSettings( );
EncryptDecrypt cypher = new EncryptDecrypt( );

//Open the serialized file.
Stream stream = File.Open(fileP ath + "ServerSettings .osl", FileMode.Open);
BinaryFormatter bformatter = new BinaryFormatter ();

server = (ServerSettings )bformatter.Des erialize(stream );
stream.Close();

this.txtPath.Te xt = cypher.Decrypt( server.WatchPat h); <-- Seems to be
failing here!
this.txtFile.Te xt = cypher.Decrypt( server.WatchFil e);
this.txtSyntax. Text = cypher.Decrypt( server.ExeSynta x);
this.txtAcctFro m.Text = cypher.Decrypt( server.AcctFrom );
this.txtAcctNam e.Text = cypher.Decrypt( server.AcctName );
this.txtDatabas e.Text = cypher.Decrypt( server.Database Name);
this.txtPasswor d.Text = cypher.Decrypt( server.AcctPass word);
this.txtServer. Text = cypher.Decrypt( server.ServerNa me);
this.txtSMTPSer ver.Text = cypher.Decrypt( server.SMTPName );

emailIsOk = ValidateEmailVa lues();
databaseIsOK = ValidateDBValue s();
this.cmdOK.Enab led = emailIsOk & databaseIsOK;

}
}
catch(Exception eGet)
{
MessageBox.Show (this,"Error getting
settings.","PXP MonitorSetup",M essageBoxButton s.OK,
MessageBoxIcon. Exclamation);
eventLog1.Write Entry(eGet.Mess age,
System.Diagnost ics.EventLogEnt ryType.Error);
}
************** Exception Text **************
System.MissingM ethodException: Method not found: System.String
PXP.JobLib.Serv erSettings.get_ WatchPath().
at PXP.Monitor.frm Settings.frmSet tings_Load(Obje ct sender, EventArgs e)
at System.Windows. Forms.Form.OnLo ad(EventArgs e)
at System.Windows. Forms.Form.OnCr eateControl()
at System.Windows. Forms.Control.C reateControl(Bo olean fIgnoreVisible)
at System.Windows. Forms.Control.C reateControl()
at System.Windows. Forms.Control.W mShowWindow(Mes sage& m)
at System.Windows. Forms.Control.W ndProc(Message& m)
at System.Windows. Forms.Scrollabl eControl.WndPro c(Message& m)
at System.Windows. Forms.Container Control.WndProc (Message& m)
at System.Windows. Forms.Form.WmSh owWindow(Messag e& m)
at System.Windows. Forms.Form.WndP roc(Message& m)
at System.Windows. Forms.ControlNa tiveWindow.OnMe ssage(Message& m)
at System.Windows. Forms.ControlNa tiveWindow.WndP roc(Message& m)
at System.Windows. Forms.NativeWin dow.Callback(In tPtr hWnd, Int32 msg, IntPtr
wparam, IntPtr lparam)