After splash screen, there is error message window show up to ask to check '.log' file. Below please find the details of log file.

Background:

OS: Windows 7 sp 1 (64 bits)

RAM: 4GB

!SESSION 2012-07-09 17:03:22.082 -----------------------------------------------

eclipse.buildId=I20100608-0911

java.version=1.6.0_16

java.vendor=Sun Microsystems Inc.

BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US

Command-line arguments:  -os win32 -ws win32 -arch x86

!ENTRY org.eclipse.core.resources 2 10035 2012-07-09 17:03:24.307

!MESSAGE The workspace exited with unsaved changes in the previous session; refreshing workspace to recover changes.

!ENTRY org.eclipse.equinox.preferences 4 2 2012-07-09 17:03:26.294

!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.equinox.preferences".

!STACK 0

java.lang.ExceptionInInitializerError

          at com.zend.php.ui.preferences.PreferenceKeys.b(PreferenceKeys.java)

          at com.zend.php.ui.preferences.PreferenceInitializer.initializeDefaultPr eferences(PreferenceInitializer.java)

          at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper $1.run(PreferenceServiceRegistryHelper.java:281)

          at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)

          at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper .runInitializer(PreferenceServiceRegistryHelper.java:284)

          at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper .applyRuntimeDefaults(PreferenceServiceRegistryHelper.java:130)

          at org.eclipse.core.internal.preferences.PreferencesService.applyRuntime Defaults(PreferencesService.java:369)

          at org.eclipse.core.internal.preferences.DefaultPreferences.applyRuntime Defaults(DefaultPreferences.java:166)

          at org.eclipse.core.internal.preferences.DefaultPreferences.load(Default Preferences.java:237)

          at org.eclipse.core.internal.preferences.EclipsePreferences.create(Eclip sePreferences.java:307)

          at org.eclipse.core.internal.preferences.EclipsePreferences.internalNode (EclipsePreferences.java:543)

          at org.eclipse.core.internal.preferences.EclipsePreferences.node(Eclipse Preferences.java:669)

          at org.eclipse.core.internal.preferences.AbstractScope.getNode(AbstractS cope.java:38)

          at org.eclipse.core.runtime.preferences.DefaultScope.getNode(DefaultScop e.java:67)

          at org.eclipse.ui.preferences.ScopedPreferenceStore.getDefaultPreference s(ScopedPreferenceStore.java:250)

          at org.eclipse.ui.preferences.ScopedPreferenceStore.getPreferenceNodes(S copedPreferenceStore.java:285)

          at org.eclipse.ui.preferences.ScopedPreferenceStore.internalGet(ScopedPr eferenceStore.java:475)

          at org.eclipse.ui.preferences.ScopedPreferenceStore.getBoolean(ScopedPre ferenceStore.java:387)

          at com.zend.php.ui.ZendPhpUiPlugin.f(ZendPhpUiPlugin.java)

          at com.zend.php.ui.ZendPhpUiPlugin.d(ZendPhpUiPlugin.java)

          at com.zend.php.ui.ZendPhpUiPlugin$1.run(ZendPhpUiPlugin.java)

          at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

Caused by: org.eclipse.swt.SWTException: Invalid thread access

          at org.eclipse.swt.SWT.error(SWT.java:4083)

          at org.eclipse.swt.SWT.error(SWT.java:3998)

          at org.eclipse.swt.SWT.error(SWT.java:3969)

          at org.eclipse.swt.widgets.Display.error(Display.java:1249)

          at org.eclipse.swt.widgets.Display.checkDevice(Display.java:755)

          at org.eclipse.swt.widgets.Display.getSystemFont(Display.java:2412)

          at org.eclipse.jface.preference.PreferenceConverter.<clinit>(PreferenceC onverter.java:84)

          ... 22 more

!ENTRY org.eclipse.ui 2 0 2012-07-09 17:03:28.552

!MESSAGE Warnings while parsing the commands from the 'org.eclipse.ui.commands' and 'org.eclipse.ui.actionDefinitions' extension points.

!SUBENTRY 1 org.eclipse.ui 2 0 2012-07-09 17:03:28.552

!MESSAGE Commands should really have a category: plug-in='com.qnx.flashbuilder.multiplatform.qnx.ui', id='com.qnx.flashbuilder.multiplatform.qnx.ui.commands.OpenInfoCenter ', categoryId='com.qnx.flashbuilder.multiplatform.qnx.ui.commands.catego ry.help'

!ENTRY org.eclipse.osgi 4 0 2012-07-09 17:03:29.287

!MESSAGE Application error

!STACK 1

java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jface.preference.PreferenceConverter

          at org.eclipse.ui.internal.themes.ThemeElementHelper.installFont(ThemeEl ementHelper.java:103)

          at org.eclipse.ui.internal.themes.ThemeElementHelper.populateRegistry(Th emeElementHelper.java:59)

          at org.eclipse.ui.internal.Workbench$36.runWithException(Workbench.java: 1665)

          at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupT hreading.java:31)

          at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)

          at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.ja va:134)

          at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4041)

          at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3660)

          at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2548)

          at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2438)

          at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:671)

          at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.ja va:332)

          at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.jav a:664)

          at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)

          at com.adobe.flexbuilder.standalone.FlashBuilderApplication.start(FlashB uilderApplication.java:108)

          at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandl e.java:196)

          at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runAppli cation(EclipseAppLauncher.java:110)

          at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(Ec lipseAppLauncher.java:79)

          at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.ja va:369)

          at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.ja va:179)

          at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

          at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

          at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

          at java.lang.reflect.Method.invoke(Unknown Source)

          at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619)

          at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)

          at org.eclipse.equinox.launcher.Main.run(Main.java:1407)

!ENTRY com.adobe.flexbuilder.editorcore 4 0 2012-07-09 17:03:29.638

!MESSAGE

!STACK 0

org.osgi.framework.BundleException: Exception in com.adobe.flexbuilder.editorcore.FlexBuilderEditorCore.stop() of bundle com.adobe.flexbuilder.editorcore.

          at org.eclipse.osgi.framework.internal.core.BundleContextImpl.stop(Bundl eContextImpl.java:863)

          at org.eclipse.osgi.framework.internal.core.BundleHost.stopWorker(Bundle Host.java:501)

          at org.eclipse.osgi.framework.internal.core.AbstractBundle.suspend(Abstr actBundle.java:550)

          at org.eclipse.osgi.framework.internal.core.Framework.suspendBundle(Fram ework.java:1097)

          at org.eclipse.osgi.framework.internal.core.StartLevelManager.decFWSL(St artLevelManager.java:597)

          at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStart Level(StartLevelManager.java:257)

          at org.eclipse.osgi.framework.internal.core.StartLevelManager.shutdown(S tartLevelManager.java:215)

          at org.eclipse.osgi.framework.internal.core.InternalSystemBundle.suspend (InternalSystemBundle.java:266)

          at org.eclipse.osgi.framework.internal.core.Framework.shutdown(Framework .java:690)

          at org.eclipse.osgi.framework.internal.core.Framework.close(Framework.ja va:588)

          at org.eclipse.core.runtime.adaptor.EclipseStarter.shutdown(EclipseStart er.java:415)

          at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.ja va:198)

          at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

          at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

          at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

          at java.lang.reflect.Method.invoke(Unknown Source)

          at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619)

          at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)

          at org.eclipse.equinox.launcher.Main.run(Main.java:1407)

Caused by: org.eclipse.core.runtime.AssertionFailedException: null argument:

          at org.eclipse.core.runtime.Assert.isNotNull(Assert.java:85)

          at org.eclipse.core.runtime.Assert.isNotNull(Assert.java:73)

          at org.eclipse.core.internal.events.ResourceChangeListenerList.remove(Re sourceChangeListenerList.java:146)

          at org.eclipse.core.internal.events.NotificationManager.removeListener(N otificationManager.java:305)

          at org.eclipse.core.internal.resources.Workspace.removeResourceChangeLis tener(Workspace.java:1934)

          at com.adobe.flexbuilder.editorcore.editor.LiveErrorHighlightManager.sto pManager(LiveErrorHighlightManager.java:290)

          at com.adobe.flexbuilder.editorcore.FlexBuilderEditorCore.stop(FlexBuild erEditorCore.java:54)

          at org.eclipse.osgi.framework.internal.core.BundleContextImpl$2.run(Bund leContextImpl.java:843)

          at java.security.AccessController.doPrivileged(Native Method)

          at org.eclipse.osgi.framework.internal.core.BundleContextImpl.stop(Bundl eContextImpl.java:836)

          ... 18 more

Root exception:

org.eclipse.core.runtime.AssertionFailedException: null argument:

          at org.eclipse.core.runtime.Assert.isNotNull(Assert.java:85)

          at org.eclipse.core.runtime.Assert.isNotNull(Assert.java:73)

          at org.eclipse.core.internal.events.ResourceChangeListenerList.remove(Re sourceChangeListenerList.java:146)

          at org.eclipse.core.internal.events.NotificationManager.removeListener(N otificationManager.java:305)

          at org.eclipse.core.internal.resources.Workspace.removeResourceChangeLis tener(Workspace.java:1934)

          at com.adobe.flexbuilder.editorcore.editor.LiveErrorHighlightManager.sto pManager(LiveErrorHighlightManager.java:290)

          at com.adobe.flexbuilder.editorcore.FlexBuilderEditorCore.stop(FlexBuild erEditorCore.java:54)

          at org.eclipse.osgi.framework.internal.core.BundleContextImpl$2.run(Bund leContextImpl.java:843)

          at java.security.AccessController.doPrivileged(Native Method)

          at org.eclipse.osgi.framework.internal.core.BundleContextImpl.stop(Bundl eContextImpl.java:836)

          at org.eclipse.osgi.framework.internal.core.BundleHost.stopWorker(Bundle Host.java:501)

          at org.eclipse.osgi.framework.internal.core.AbstractBundle.suspend(Abstr actBundle.java:550)

          at org.eclipse.osgi.framework.internal.core.Framework.suspendBundle(Fram ework.java:1097)

          at org.eclipse.osgi.framework.internal.core.StartLevelManager.decFWSL(St artLevelManager.java:597)

          at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStart Level(StartLevelManager.java:257)

          at org.eclipse.osgi.framework.internal.core.StartLevelManager.shutdown(S tartLevelManager.java:215)

          at org.eclipse.osgi.framework.internal.core.InternalSystemBundle.suspend (InternalSystemBundle.java:266)

          at org.eclipse.osgi.framework.internal.core.Framework.shutdown(Framework .java:690)

          at org.eclipse.osgi.framework.internal.core.Framework.close(Framework.ja va:588)

          at org.eclipse.core.runtime.adaptor.EclipseStarter.shutdown(EclipseStart er.java:415)

          at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.ja va:198)

          at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

          at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

          at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

          at java.lang.reflect.Method.invoke(Unknown Source)

          at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619)

          at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)

          at org.eclipse.equinox.launcher.Main.run(Main.java:1407)

!ENTRY org.eclipse.dltk.core.index.sql 4 0 2012-07-09 17:03:30.079

!MESSAGE An exception has occurred while creating database factory

!STACK 1

org.eclipse.core.runtime.CoreException: Plug-in "org.eclipse.dltk.core.index.sql.h2" was unable to instantiate class "org.eclipse.dltk.internal.core.index.sql.h2.H2DbFactory".

          at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwExc eption(RegistryStrategyOSGI.java:194)

          at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createEx ecutableExtension(RegistryStrategyOSGI.java:186)

          at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutable Extension(ExtensionRegistry.java:904)

          at org.eclipse.core.internal.registry.ConfigurationElement.createExecuta bleExtension(ConfigurationElement.java:243)

          at org.eclipse.core.internal.registry.ConfigurationElementHandle.createE xecutableExtension(ConfigurationElementHandle.java:55)

          at org.eclipse.dltk.core.index.sql.DbFactory.getInstance(DbFactory.java: 54)

          at org.eclipse.dltk.internal.core.index.sql.SqlIndexer.<init>(SqlIndexer .java:53)

          at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

          at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)

          at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)

          at java.lang.reflect.Constructor.newInstance(Unknown Source)

          at java.lang.Class.newInstance0(Unknown Source)

          at java.lang.Class.newInstance(Unknown Source)

          at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createEx ecutableExtension(RegistryStrategyOSGI.java:184)

          at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutable Extension(ExtensionRegistry.java:904)

          at org.eclipse.core.internal.registry.ConfigurationElement.createExecuta bleExtension(ConfigurationElement.java:243)

          at org.eclipse.core.internal.registry.ConfigurationElementHandle.createE xecutableExtension(ConfigurationElementHandle.java:55)

          at org.eclipse.dltk.internal.core.index2.IndexerManager.getIndexer(Index erManager.java:77)

          at org.eclipse.dltk.internal.core.index2.SourceModulesRequest.run(Source ModulesRequest.java:54)

          at org.eclipse.dltk.core.search.indexing.AbstractJob.execute(AbstractJob .java:76)

          at org.eclipse.dltk.internal.core.search.processing.JobManager.run(JobMa nager.java:467)

          at java.lang.Thread.run(Unknown Source)

Caused by: java.lang.NullPointerException

          at org.eclipse.dltk.internal.core.index.sql.h2.H2DbFactory.<init>(H2DbFa ctory.java:50)

          at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

          at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)

          at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)

          at java.lang.reflect.Constructor.newInstance(Unknown Source)

          at java.lang.Class.newInstance0(Unknown Source)

          at java.lang.Class.newInstance(Unknown Source)

          at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createEx ecutableExtension(RegistryStrategyOSGI.java:184)

          ... 20 more

!SUBENTRY 1 org.eclipse.equinox.registry 4 1 2012-07-09 17:03:30.081

!MESSAGE Plug-in "org.eclipse.dltk.core.index.sql.h2" was unable to instantiate class "org.eclipse.dltk.internal.core.index.sql.h2.H2DbFactory".

!STACK 0

java.lang.NullPointerException

          at org.eclipse.dltk.internal.core.index.sql.h2.H2DbFactory.<init>(H2DbFa ctory.java:50)

          at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

          at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)

          at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)

          at java.lang.reflect.Constructor.newInstance(Unknown Source)

          at java.lang.Class.newInstance0(Unknown Source)

          at java.lang.Class.newInstance(Unknown Source)

          at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createEx ecutableExtension(RegistryStrategyOSGI.java:184)

          at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutable Extension(ExtensionRegistry.java:904)

          at org.eclipse.core.internal.registry.ConfigurationElement.createExecuta bleExtension(ConfigurationElement.java:243)

          at org.eclipse.core.internal.registry.ConfigurationElementHandle.createE xecutableExtension(ConfigurationElementHandle.java:55)

          at org.eclipse.dltk.core.index.sql.DbFactory.getInstance(DbFactory.java: 54)

          at org.eclipse.dltk.internal.core.index.sql.SqlIndexer.<init>(SqlIndexer .java:53)

          at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

          at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)

          at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)

          at java.lang.reflect.Constructor.newInstance(Unknown Source)

          at java.lang.Class.newInstance0(Unknown Source)

          at java.lang.Class.newInstance(Unknown Source)

          at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createEx ecutableExtension(RegistryStrategyOSGI.java:184)

          at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutable Extension(ExtensionRegistry.java:904)

          at org.eclipse.core.internal.registry.ConfigurationElement.createExecuta bleExtension(ConfigurationElement.java:243)

          at org.eclipse.core.internal.registry.ConfigurationElementHandle.createE xecutableExtension(ConfigurationElementHandle.java:55)

          at org.eclipse.dltk.internal.core.index2.IndexerManager.getIndexer(Index erManager.java:77)

          at org.eclipse.dltk.internal.core.index2.SourceModulesRequest.run(Source ModulesRequest.java:54)

          at org.eclipse.dltk.core.search.indexing.AbstractJob.execute(AbstractJob .java:76)

          at org.eclipse.dltk.internal.core.search.processing.JobManager.run(JobMa nager.java:467)

          at java.lang.Thread.run(Unknown Source)