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POCould someone help me debug my app (not very big)?
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  1. POCould someone help me debug my app (not very big)?
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    copied!<p>Not sure if this kind of help is accepted to ask for here, tell me if it isn't.</p> <p>It has to get done before tomorrow, it's not entirerly finished but it should work somewhat ok by now. I'm trying to use the Eclipse debugger (not very used to it).</p> <p>OK, I had an old class called "Debugging" in another project folder, which was a debugging-test. I didn't give it that name, it was an assignment. It seemed to cause some problems, removed it and now my stacktrace is much smaller.</p> <p>I tried debugging the Board constructor, added the original code from the constructor into a method and tried running that method in the constructor. Which doesn't make any difference, but still.</p> <p>Now the stacktrace looks like this:</p> <pre><code>Thread [main] (Suspended) Board(Object).&lt;init&gt;() line: 20 Board.&lt;init&gt;() line: 9 Game.&lt;init&gt;() line: 15 Game.main(String[]) line: 11 </code></pre> <p>The board constructor:</p> <p>public class Board {</p> <pre><code>private int COLUMNS = 8; private int ROWS = 8; private Square[][] grid; public Board(){ addGrid(); } public void addGrid(){ grid = new Square[COLUMNS][ROWS]; for(int row = 0; row &lt; 8; row++){ for(int col = 0; col &lt; 8; col++){ grid[col][row] = new Square(this); } } } </code></pre> <p>The square constructor:</p> <pre><code>public class Square { private Piece piece; private Board board; public Square(Board b){ board = b; } </code></pre> <p>Among my breakpoints I noticed this:</p> <pre><code>ArrayIndexOutOfBoundsException: caught and uncaught </code></pre> <p>Tried again and got something similar as before:</p> <pre><code>Thread [main] (Suspended) ClassNotFoundException(Throwable).&lt;init&gt;(String, Throwable) line: 217 ClassNotFoundException(Exception).&lt;init&gt;(String, Throwable) line: not available ClassNotFoundException.&lt;init&gt;(String) line: not available URLClassLoader$1.run() line: not available AccessController.doPrivileged(PrivilegedExceptionAction&lt;T&gt;, AccessControlContext) line: not available [native method] Launcher$ExtClassLoader(URLClassLoader).findClass(String) line: not available Launcher$ExtClassLoader.findClass(String) line: not available Launcher$ExtClassLoader(ClassLoader).loadClass(String, boolean) line: not available Launcher$AppClassLoader(ClassLoader).loadClass(String, boolean) line: not available Launcher$AppClassLoader.loadClass(String, boolean) line: not available Launcher$AppClassLoader(ClassLoader).loadClass(String) line: not available Board.addGrid() line: 14 Board.&lt;init&gt;() line: 10 Game.&lt;init&gt;() line: 15 Game.main(String[]) line: 11 </code></pre>
 

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