java.lang.OutOfMemoryError: Java heap space
   at java.util.Arrays.copyOfRange(Arrays.java:2694)
   at java.lang.String.<init>(String.java:203)
   at java.lang.String.substring(String.java:1913)
   at org.netbeans.modules.debugger.jpda.visual.RemoteAWTScreenshot$AWTComponentInfo.<init>(RemoteAWTScreenshot.java:726)
   at org.netbeans.modules.debugger.jpda.visual.RemoteAWTScreenshot$AWTComponentInfo.<init>(RemoteAWTScreenshot.java:746)
   at org.netbeans.modules.debugger.jpda.visual.RemoteAWTScreenshot$AWTComponentInfo.<init>(RemoteAWTScreenshot.java:746)
   at org.netbeans.modules.debugger.jpda.visual.RemoteAWTScreenshot$AWTComponentInfo.<init>(RemoteAWTScreenshot.java:746)
   at org.netbeans.modules.debugger.jpda.visual.RemoteAWTScreenshot$AWTComponentInfo.<init>(RemoteAWTScreenshot.java:746)
   at org.netbeans.modules.debugger.jpda.visual.RemoteAWTScreenshot$AWTComponentInfo.<init>(RemoteAWTScreenshot.java:746)
   at org.netbeans.modules.debugger.jpda.visual.RemoteAWTScreenshot$AWTComponentInfo.<init>(RemoteAWTScreenshot.java:746)
   at org.netbeans.modules.debugger.jpda.visual.RemoteAWTScreenshot$AWTComponentInfo.<init>(RemoteAWTScreenshot.java:746)
   at org.netbeans.modules.debugger.jpda.visual.RemoteAWTScreenshot$AWTComponentInfo.<init>(RemoteAWTScreenshot.java:746)
   at org.netbeans.modules.debugger.jpda.visual.RemoteAWTScreenshot$AWTComponentInfo.<init>(RemoteAWTScreenshot.java:746)
   at org.netbeans.modules.debugger.jpda.visual.RemoteAWTScreenshot$AWTComponentInfo.<init>(RemoteAWTScreenshot.java:746)
   at org.netbeans.modules.debugger.jpda.visual.RemoteAWTScreenshot$AWTComponentInfo.<init>(RemoteAWTScreenshot.java:746)
   at org.netbeans.modules.debugger.jpda.visual.RemoteAWTScreenshot$AWTComponentInfo.<init>(RemoteAWTScreenshot.java:746)
   at org.netbeans.modules.debugger.jpda.visual.RemoteAWTScreenshot$AWTComponentInfo.<init>(RemoteAWTScreenshot.java:746)
   at org.netbeans.modules.debugger.jpda.visual.RemoteAWTScreenshot$AWTComponentInfo.<init>(RemoteAWTScreenshot.java:746)
   at org.netbeans.modules.debugger.jpda.visual.RemoteAWTScreenshot$1.run(RemoteAWTScreenshot.java:292)
   at org.netbeans.modules.debugger.jpda.visual.RemoteServices$1.breakpointReached(RemoteServices.java:376)
   at org.netbeans.api.debugger.jpda.JPDABreakpoint.fireJPDABreakpointChange(JPDABreakpoint.java:300)
   at org.netbeans.api.debugger.jpda.JPDADebugger.fireBreakpointEvent(JPDADebugger.java:491)
   at org.netbeans.modules.debugger.jpda.JPDADebuggerImpl.fireBreakpointEvent(JPDADebuggerImpl.java:657)
   at org.netbeans.modules.debugger.jpda.breakpoints.BreakpointImpl.perform(BreakpointImpl.java:550)
   at org.netbeans.modules.debugger.jpda.breakpoints.MethodBreakpointImpl.exec(MethodBreakpointImpl.java:255)
   at org.netbeans.modules.debugger.jpda.util.Operator.processEvents(Operator.java:502)
   at org.netbeans.modules.debugger.jpda.util.Operator.access$800(Operator.java:116)
   at org.netbeans.modules.debugger.jpda.util.Operator$1.run(Operator.java:247)
   at java.lang.Thread.run(Thread.java:744)