Matlab Publish feature error

I am receiving the following error when I use the publish feature within Matlab. The error does not appear in the Command Window, only in the report. The error is:

??? Error using ==> get
Invalid handle object.

Error in ==> plotyy>localUpdatePosition at 378
newDestPos = hgconvertunits(hFig,newPos,get(axSource,'Units'),get(axDest,'Units'),get(axSource,'Parent'));

Warning: Error occurred while evaluating listener callback.

Here is the code that is producing the error:

%%Temperature: Turbocharger 

% Plot Setup
Y1 = [Exh0x2EAfterTurbo, Exh0x2EAfterTurbo1];
[ax, h1, h2] = plotyy(Time, Y1, Time, EngineSpeed);

%Plot labeling
set(h2,'color','red','linestyle','--')
set(ax,{'ycolor'},{'k';'k'})
set(get(ax(1),'Ylabel'),'String','Temp [deg F]') 
set(get(ax(2),'Ylabel'),'String','Engine Speed [RPM]') 
xlabel('Time') 
title('Turbocharger')
legend('ExhaustAfterTurbo1','ExhaustAfterTurbo2','EngineSpeed','Location','SouthOutside')

Answer 1

[per isakson]

With R2012a, 64bit, Winows7, publish of this code produce the expected result. No error message.

    % Plot Setup
    Y1 = randn( 2, 24 );
    EngineSpeed = randn( 1, 24 );
    Time = transpose(1:24);
    .... your code

[Steven]

Thank you for checking this out. I'm still stumped on this. . .