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I have written two classes, main system, and players.
In the system, I generate the content for the card in a bidimensional array, and send it to the player classes via parameter, in which i get the error. The content is ok, I print it before in console.
The player should show a JTable with the content of that array, I have tested my player JTable with basic examples and everything ok, but now I don´t know what is wrong.
Class Player Code:
And the errors:
Thanks in advance, and apologies for my english (writing from Spain).