Error 1048 occurred at LabVIEW: LabVIEW failed to get variable from the script server. Server:"" in MATLAB Script Node - Fractal.vi

[Clueless1]

Error 1048 occurred at LabVIEW:  LabVIEW failed to get variable from the script server. Server:"" in MATLAB Script Node - Fractal.vi

It worked before.  What happened?

[smercurio_fc]

Why Does My Script Written in The MathWorks, Inc. MATLAB® Language Syntax Return Error 1048?

[Clueless1]

I still don't get it.  Notice that  I get the error with Fractal.vi.  This is the matlab example code.  It worked just fine last week.

I think somethings hosed with my axtive X server connection to Matlab.  Before, running this script would fire up a command ML window.  Now it doesn't.  Is this because I tried to run it while I had the matlab editor/debugger running?

[Clueless1]

I shut down and restarted labview.  Fixed the problem. 

Can anyone tell me what happened?