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Well said, and may all your competition be similarly unmotivated and unable to recognize what really matters.

Is it? Is it working? If you want help with an error message, post the whole error message and stack trace, and somehow point to the line the error message is complaining about.

If not, what is...

Sorry you took it that way, but I didn't call you anything.

I told you one thing to DO: SIMPLIFY,

I told you why you should: because what you posted is too complex/complicated,

I told you...

When your head hurts from staring at complex or confusing spaghetti code, SIMPLIFY.

There's way too much going on in your actionPerformed() method and/or it's way more complicated than it needs to...