Error loading component property

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So I have a project that I have been working on for months, and  
suddenly today when I try to open it, I get a slew of errors:
        " Error in loading component property:
                Other Components->WidgetWindow->jPanel3->jLabel6->font
                Cannot load property editor class  
org.netbeans.modules.form.editors2.FontEditor.
                The property cannot be loaded."

And now I can no longer edit my form.  What happened? How can I  
recover this??

TIA,
dg
- --
David G. Simmons
Sr. Staff Software Engineer, SunLabs
Voice: 650-568-4856  ** AIM/iChat: santafen@...
BLOG: http://blogs.sun.com/davidgs
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