Hi all, I am trying to create an XSD schema for the gnucash XML file format, and so tried to use Oxygen v9.1 (MacOSX standalone) to load the gnucash file. The attempt to load the file caused Oxygen to abort the load with the error below. An IndexOutOfBoundsException implies to me that something is broken within whatever parser is being used to parse the XML. Has anyone encountered this before? Please restart after allocating more memory to oxygen. For this modify the parameter -Xmx in the startup script, for example -Xmx700m. In case you were running a diff tool when this problem occurred you can try to use another algorithm next time. For more details see the 'Performance problems' and 'Setting a parameter in the startup script' sections of the User Manual. If you just want to inspect the file, please use the Large File Viewer available from the Tools menu. [ AWT-EventQueue-0 ] - java.lang.IndexOutOfBoundsException: Index: 376205, Size: 1 java.lang.IndexOutOfBoundsException: Index: 376205, Size: 1 at java.util.ArrayList.RangeCheck(ArrayList.java:546) at java.util.ArrayList.get(ArrayList.java:321) at ro.sync.H.M.A(Unknown Source) at ro.sync.H.M.<init>(Unknown Source) at ro.sync.H.L.C(Unknown Source) at ro.sync.P.I.G(Unknown Source) at ro.sync.exml.I.a.G.B.ડ(Unknown Source) at ro.sync.exml.I.T.B$_A$1.run(Unknown Source) at ro.sync.ui.c$1.run(Unknown Source) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:180) at java.awt.Dialog$1.run(Dialog.java:535) at java.awt.Dialog$2.run(Dialog.java:563) at java.security.AccessController.doPrivileged(Native Method) at java.awt.Dialog.show(Dialog.java:561) at java.awt.Component.show(Component.java:1302) at java.awt.Component.setVisible(Component.java:1255) at ro.sync.ui.application.ApplicationDialog.Ǭ(Unknown Source) at ro.sync.ui.application.ApplicationDialog.setVisible(Unknown Source) at ro.sync.ui.application.G.ð(Unknown Source) at ro.sync.ui.application.G.î(Unknown Source) at ro.sync.exml.Q.B.A(Unknown Source) at ro.sync.exml.Q.B.doAppend(Unknown Source) at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:65) at org.apache.log4j.Category.callAppenders(Category.java:203) at org.apache.log4j.Category.forcedLog(Category.java:388) at org.apache.log4j.Category.fatal(Category.java:379) at ro.sync.P.H$5.run(Unknown Source) at ro.sync.ui.c$1.run(Unknown Source) at ro.sync.ui.c.A(Unknown Source) at ro.sync.P.H.B(Unknown Source) at ro.sync.exml.I.T.B.F(Unknown Source) at ro.sync.exml.I.o.E(Unknown Source) at ro.sync.exml.I.a.G.B.E(Unknown Source) at ro.sync.exml.I._A.readDocument(Unknown Source) at ro.sync.exml.I.R.K.readDocument(Unknown Source) at ro.sync.exml.I.a.a.readDocument(Unknown Source) at ro.sync.exml.I.w.A(Unknown Source) at ro.sync.exml.I.w.A(Unknown Source) at ro.sync.exml.I._A.E(Unknown Source) at ro.sync.exml.I.a.a.E(Unknown Source) at ro.sync.exml.I.A.E(Unknown Source) at ro.sync.exml.I.A.E(Unknown Source) at ro.sync.exml.I.A.open(Unknown Source) at ro.sync.exml.I.A.w(Unknown Source) at ro.sync.exml.D.F$11.actionPerformed(Unknown Source) at javax.swing.Timer.fireActionPerformed(Timer.java:271) at javax.swing.Timer$DoPostEvent.run(Timer.java:201) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:176) at java.awt.EventDispatchThread.run(EventDispatchThread.java:110) [ AWT-EventQueue-0 ] - java.lang.IndexOutOfBoundsException: Index: 376205, Size: 1 java.lang.IndexOutOfBoundsException: Index: 376205, Size: 1 at java.util.ArrayList.RangeCheck(ArrayList.java:546) at java.util.ArrayList.get(ArrayList.java:321) at ro.sync.H.M.A(Unknown Source) at ro.sync.H.M.<init>(Unknown Source) at ro.sync.H.L.C(Unknown Source) at ro.sync.P.I.G(Unknown Source) at ro.sync.exml.I.a.G.B.ડ(Unknown Source) at ro.sync.exml.I.T.B$_A$1.run(Unknown Source) at ro.sync.ui.c$1.run(Unknown Source) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:180) at java.awt.Dialog$1.run(Dialog.java:535) at java.awt.Dialog$2.run(Dialog.java:563) at java.security.AccessController.doPrivileged(Native Method) at java.awt.Dialog.show(Dialog.java:561) at java.awt.Component.show(Component.java:1302) at java.awt.Component.setVisible(Component.java:1255) at ro.sync.ui.application.ApplicationDialog.Ǭ(Unknown Source) at ro.sync.ui.application.ApplicationDialog.setVisible(Unknown Source) at ro.sync.ui.application.G.ð(Unknown Source) at ro.sync.ui.application.G.î(Unknown Source) at ro.sync.exml.Q.B.A(Unknown Source) at ro.sync.exml.Q.B.doAppend(Unknown Source) at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:65) at org.apache.log4j.Category.callAppenders(Category.java:203) at org.apache.log4j.Category.forcedLog(Category.java:388) at org.apache.log4j.Category.fatal(Category.java:379) at ro.sync.P.H$5.run(Unknown Source) at ro.sync.ui.c$1.run(Unknown Source) at ro.sync.ui.c.A(Unknown Source) at ro.sync.P.H.B(Unknown Source) at ro.sync.exml.I.T.B.F(Unknown Source) at ro.sync.exml.I.o.E(Unknown Source) at ro.sync.exml.I.a.G.B.E(Unknown Source) at ro.sync.exml.I._A.readDocument(Unknown Source) at ro.sync.exml.I.R.K.readDocument(Unknown Source) at ro.sync.exml.I.a.a.readDocument(Unknown Source) at ro.sync.exml.I.w.A(Unknown Source) at ro.sync.exml.I.w.A(Unknown Source) at ro.sync.exml.I._A.E(Unknown Source) at ro.sync.exml.I.a.a.E(Unknown Source) at ro.sync.exml.I.A.E(Unknown Source) at ro.sync.exml.I.A.E(Unknown Source) at ro.sync.exml.I.A.open(Unknown Source) at ro.sync.exml.I.A.w(Unknown Source) at ro.sync.exml.D.F$11.actionPerformed(Unknown Source) at javax.swing.Timer.fireActionPerformed(Timer.java:271) at javax.swing.Timer$DoPostEvent.run(Timer.java:201) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:176) at java.awt.EventDispatchThread.run(EventDispatchThread.java:110) [ AWT-EventQueue-0 ] - java.lang.IndexOutOfBoundsException: Index: 376205, Size: 1 java.lang.IndexOutOfBoundsException: Index: 376205, Size: 1 at java.util.ArrayList.RangeCheck(ArrayList.java:546) at java.util.ArrayList.get(ArrayList.java:321) at ro.sync.H.M.A(Unknown Source) at ro.sync.H.M.<init>(Unknown Source) at ro.sync.H.L.C(Unknown Source) at ro.sync.P.I.G(Unknown Source) at ro.sync.exml.I.a.G.B.ડ(Unknown Source) at ro.sync.exml.I.T.B$_A$1.run(Unknown Source) at ro.sync.ui.c$1.run(Unknown Source) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:180) at java.awt.Dialog$1.run(Dialog.java:535) at java.awt.Dialog$2.run(Dialog.java:563) at java.security.AccessController.doPrivileged(Native Method) at java.awt.Dialog.show(Dialog.java:561) at java.awt.Component.show(Component.java:1302) at java.awt.Component.setVisible(Component.java:1255) at ro.sync.ui.application.ApplicationDialog.Ǭ(Unknown Source) at ro.sync.ui.application.ApplicationDialog.setVisible(Unknown Source) at ro.sync.ui.application.G.ð(Unknown Source) at ro.sync.ui.application.G.î(Unknown Source) at ro.sync.exml.Q.B.A(Unknown Source) at ro.sync.exml.Q.B.doAppend(Unknown Source) at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:65) at org.apache.log4j.Category.callAppenders(Category.java:203) at org.apache.log4j.Category.forcedLog(Category.java:388) at org.apache.log4j.Category.fatal(Category.java:379) at ro.sync.P.H$5.run(Unknown Source) at ro.sync.ui.c$1.run(Unknown Source) at ro.sync.ui.c.A(Unknown Source) at ro.sync.P.H.B(Unknown Source) at ro.sync.exml.I.T.B.F(Unknown Source) at ro.sync.exml.I.o.E(Unknown Source) at ro.sync.exml.I.a.G.B.E(Unknown Source) at ro.sync.exml.I._A.readDocument(Unknown Source) at ro.sync.exml.I.R.K.readDocument(Unknown Source) at ro.sync.exml.I.a.a.readDocument(Unknown Source) at ro.sync.exml.I.w.A(Unknown Source) at ro.sync.exml.I.w.A(Unknown Source) at ro.sync.exml.I._A.E(Unknown Source) at ro.sync.exml.I.a.a.E(Unknown Source) at ro.sync.exml.I.A.E(Unknown Source) at ro.sync.exml.I.A.E(Unknown Source) at ro.sync.exml.I.A.open(Unknown Source) at ro.sync.exml.I.A.w(Unknown Source) at ro.sync.exml.D.F$11.actionPerformed(Unknown Source) at javax.swing.Timer.fireActionPerformed(Timer.java:271) at javax.swing.Timer$DoPostEvent.run(Timer.java:201) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:176) at java.awt.EventDispatchThread.run(EventDispatchThread.java:110) [ AWT-EventQueue-0 ] - java.lang.IndexOutOfBoundsException: Index: 376205, Size: 1 java.lang.IndexOutOfBoundsException: Index: 376205, Size: 1 at java.util.ArrayList.RangeCheck(ArrayList.java:546) at java.util.ArrayList.get(ArrayList.java:321) at ro.sync.H.M.A(Unknown Source) at ro.sync.H.M.<init>(Unknown Source) at ro.sync.H.L.C(Unknown Source) at ro.sync.P.I.G(Unknown Source) at ro.sync.exml.I.a.G.B.ડ(Unknown Source) at ro.sync.exml.I.T.B$_A$1.run(Unknown Source) at ro.sync.ui.c$1.run(Unknown Source) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:180) at java.awt.Dialog$1.run(Dialog.java:535) at java.awt.Dialog$2.run(Dialog.java:563) at java.security.AccessController.doPrivileged(Native Method) at java.awt.Dialog.show(Dialog.java:561) at java.awt.Component.show(Component.java:1302) at java.awt.Component.setVisible(Component.java:1255) at ro.sync.ui.application.ApplicationDialog.Ǭ(Unknown Source) at ro.sync.ui.application.ApplicationDialog.setVisible(Unknown Source) at ro.sync.ui.application.G.ð(Unknown Source) at ro.sync.ui.application.G.î(Unknown Source) at ro.sync.exml.Q.B.A(Unknown Source) at ro.sync.exml.Q.B.doAppend(Unknown Source) at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:65) at org.apache.log4j.Category.callAppenders(Category.java:203) at org.apache.log4j.Category.forcedLog(Category.java:388) at org.apache.log4j.Category.fatal(Category.java:379) at ro.sync.P.H$5.run(Unknown Source) at ro.sync.ui.c$1.run(Unknown Source) at ro.sync.ui.c.A(Unknown Source) at ro.sync.P.H.B(Unknown Source) at ro.sync.exml.I.T.B.F(Unknown Source) at ro.sync.exml.I.o.E(Unknown Source) at ro.sync.exml.I.a.G.B.E(Unknown Source) at ro.sync.exml.I._A.readDocument(Unknown Source) at ro.sync.exml.I.R.K.readDocument(Unknown Source) at ro.sync.exml.I.a.a.readDocument(Unknown Source) at ro.sync.exml.I.w.A(Unknown Source) at ro.sync.exml.I.w.A(Unknown Source) at ro.sync.exml.I._A.E(Unknown Source) at ro.sync.exml.I.a.a.E(Unknown Source) at ro.sync.exml.I.A.E(Unknown Source) at ro.sync.exml.I.A.E(Unknown Source) at ro.sync.exml.I.A.open(Unknown Source) at ro.sync.exml.I.A.w(Unknown Source) at ro.sync.exml.D.F$11.actionPerformed(Unknown Source) at javax.swing.Timer.fireActionPerformed(Timer.java:271) at javax.swing.Timer$DoPostEvent.run(Timer.java:201) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:176) at java.awt.EventDispatchThread.run(EventDispatchThread.java:110) Regards, Graham --