'Too many output arguments' when starting a new simulink script

Whenever I create a blank simulink file or just open one from my assignments I get this text in the command window:

Warning: Too many output arguments.

> In slCustomizer/refresh

In slCustomizer/callRefresh

In slCustomizer>@()slCustomizer.callRefresh()

In slCustomizer.staticRefresh

In simulinkrc (line 51)

In Simulink.start_simulink

In connector.internal.fevalMatlab

In connector.internal.fevalJSON

ans =

'Error using slCustomizer.staticRefresh

An error occurred during Simulink customization.'

Error using load

Too many output arguments.

Error in prefutils (line 10)

[varargout{1:nargout}] = feval(varargin{:});

Error in getpref (line 62)

Preferences = prefutils('loadPrefs');

Error in vrgetpref (line 377)

edpref = getpref('VirtualReality', 'Editor', defaults.Editor);

Error in slblocks (line 7)

if strcmp(vrgetpref('Foundation3DPreview'), 'on') && ~isempty(which('sl3dlib'))

Warning: Too many output arguments.

Warning: The model name 'untitled' is shadowing another name in the MATLAB workspace or path. Type "which -all

untitled" at the command line to find the other uses of this name. You should change the name of the model to

avoid problems.

> In sltemplate.internal.request.createSimulinkModel

In connector.internal.fevalMatlab

In connector.internal.fevalJSON

Any clue as to why this is?

Thanks in advance

Answer 1

[Benjamin Thompson]

If you have a file called untitled.m or untitled.slx or untitled.mdl on your system, remove it.