java.lang.UnsatisfiedLinkError: no swt-mozilla-gtk-3347 or s

[normanmaurer]

Hi,

after i reinstalled my jvm ( i386) and reinstalled eclipse + GWTDesigner I get an other error when try to change to Designer view:

norman@norman-laptop:~/apps/eclipse$ ./eclipse -clean
org.apache.commons.lang.exception.NestableError: org.apache.commons.lang.exception.NestableError: com.swtdesigner.properties.PropertyException: java.lang.reflect.InvocationTargetException
at com.swtdesigner.model.parser.JavaInfoParser$ParserVisitor.isComponentCreation(JavaInfoParser.java:3777)
at com.swtdesigner.model.parser.JavaInfoParser$ParserVisitor.endVisit(JavaInfoParser.java:1885)
at org.eclipse.jdt.core.dom.MethodInvocation.accept0(MethodInvocation.java:246)
at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2476)
at org.eclipse.jdt.core.dom.ASTNode.acceptChild(ASTNode.java:2523)
at org.eclipse.jdt.core.dom.VariableDeclarationFragment.accept0(VariableDeclarationFragment.java:224)
at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2476)
at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:2546)
at org.eclipse.jdt.core.dom.VariableDeclarationStatement.accept0(VariableDeclarationStatement.java:272)
at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2476)
at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:2546)
at org.eclipse.jdt.core.dom.Block.accept0(Block.java:135)
at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2476)
at org.eclipse.jdt.core.dom.ASTNode.acceptChild(ASTNode.java:2523)
at org.eclipse.jdt.core.dom.MethodDeclaration.accept0(MethodDeclaration.java:501)
at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2476)
at com.swtdesigner.model.parser.JavaInfoParser$ParserVisitor.visit(JavaInfoParser.java:3003)
at org.eclipse.jdt.core.dom.TypeDeclaration.accept0(TypeDeclaration.java:466)
at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2476)
at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:2546)
at org.eclipse.jdt.core.dom.CompilationUnit.accept0(CompilationUnit.java:213)
at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2476)
at com.swtdesigner.model.parser.JavaInfoParser.parse(JavaInfoParser.java:320)
at com.swtdesigner.gef.DesignerEditor.parseCompilationUnit(DesignerEditor.java:1140)
at com.swtdesigner.gef.DesignerEditor$17.execute(DesignerEditor.java:1072)
at com.swtdesigner.model.swing.properties.custom.DesignTimeHelper.execute(DesignTimeHelper.java:54)
at com.swtdesigner.gef.DesignerEditor.handleActivate(DesignerEditor.java:1066)
at com.swtdesigner.gef.DesignerEditor.handleActivate(DesignerEditor.java:1059)
at com.swtdesigner.editors.MultiPageEditor.showDesignEditor(MultiPageEditor.java:426)
at com.swtdesigner.editors.MultiPageEditor$2.widgetSelected(MultiPageEditor.java:196)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:227)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1101)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1125)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1110)
at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:951)
at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3227)
at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:2005)
at org.eclipse.swt.custom.CTabFolder$1.handleEvent(CTabFolder.java:316)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1101)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3319)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2971)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219)
at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:169)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447)
at org.eclipse.equinox.launcher.Main.run(Main.java:1173)
Caused by: org.apache.commons.lang.exception.NestableError: com.swtdesigner.properties.PropertyException: java.lang.reflect.InvocationTargetException
at com.swtdesigner.model.parser.factory.JavaInfoFactory.create(JavaInfoFactory.java:119)
at com.swtdesigner.model.parser.factory.JavaInfoFactory.create(JavaInfoFactory.java:96)
at com.swtdesigner.model.parser.factory.JavaInfoFactory.create(JavaInfoFactory.java:89)
at com.swtdesigner.model.parser.JavaInfoParser$ParserVisitor.isComponentCreation(JavaInfoParser.java:3766)
... 62 more
Caused by: com.swtdesigner.properties.PropertyException: java.lang.reflect.InvocationTargetException
at com.swtdesigner.gwt.model.GWTJavaInfoFactory.create(GWTJavaInfoFactory.java:160)
at com.swtdesigner.model.parser.factory.JavaInfoFactory.create(JavaInfoFactory.java:113)
... 65 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at com.swtdesigner.gwt.model.GWTJavaInfoFactory.create(GWTJavaInfoFactory.java:152)
... 66 more
Caused by: org.apache.commons.lang.exception.NestableError: org.apache.commons.lang.exception.NestableError: org.apache.commons.lang.exception.NestableError: org.eclipse.swt.SWTError: No more handles (java.lang.UnsatisfiedLinkError: no swt-mozilla-gtk-3347 or swt-mozilla-gtk in swt.library.path, java.library.path or the jar file)
at com.swtdesigner.gwt.model.widgets.UIObjectInfo.classByName(UIObjectInfo.java:186)
at com.swtdesigner.gwt.model.widgets.UIObjectInfo.<init>(UIObjectInfo.java:66)
at com.swtdesigner.gwt.model.widgets.WidgetInfo.<init>(WidgetInfo.java:50)
at com.swtdesigner.gwt.model.widgets.panel.AbstractContainerInfo.<init>(AbstractContainerInfo.java:35)
at com.swtdesigner.gwt.model.widgets.panel.PanelInfo.<init>(PanelInfo.java:25)
at com.swtdesigner.gwt.model.widgets.panel.ComplexPanelInfo.<init>(ComplexPanelInfo.java:23)
at com.swtdesigner.gwt.model.widgets.panel.AbsolutePanelInfo.<init>(AbsolutePanelInfo.java:36)
at com.swtdesigner.gwt.model.widgets.panel.RootPanelInfo.<init>(RootPanelInfo.java:23)
... 71 more
Caused by: org.apache.commons.lang.exception.NestableError: org.apache.commons.lang.exception.NestableError: org.eclipse.swt.SWTError: No more handles (java.lang.UnsatisfiedLinkError: no swt-mozilla-gtk-3347 or swt-mozilla-gtk in swt.library.path, java.library.path or the jar file)
at com.swtdesigner.gwt.model.widgets.UIObjectInfo.getState(UIObjectInfo.java:403)
at com.swtdesigner.gwt.model.widgets.UIObjectInfo.classByName(UIObjectInfo.java:184)
... 78 more
Caused by: org.apache.commons.lang.exception.NestableError: org.eclipse.swt.SWTError: No more handles (java.lang.UnsatisfiedLinkError: no swt-mozilla-gtk-3347 or swt-mozilla-gtk in swt.library.path, java.library.path or the jar file)
at com.swtdesigner.gwt.model.widgets.support.GWTState.<init>(GWTState.java:141)
at com.swtdesigner.gwt.support.browser.moz.GWTStateMoz.<init>(GWTStateMoz.java:27)
at com.swtdesigner.gwt.support.browser.moz.BrowserSupportFactory.createState(BrowserSupportFactory.java:12)
at com.swtdesigner.gwt.model.widgets.support.GWTState.createState(GWTState.java:1468)
at com.swtdesigner.gwt.model.widgets.UIObjectInfo.getState(UIObjectInfo.java:397)
... 79 more
Caused by: org.eclipse.swt.SWTError: No more handles (java.lang.UnsatisfiedLinkError: no swt-mozilla-gtk-3347 or swt-mozilla-gtk in swt.library.path, java.library.path or the jar file)
at org.eclipse.swt.SWT.error(SWT.java:3589)
at org.eclipse.swt.SWT.error(SWT.java:3481)
at org.eclipse.swt.browser.Mozilla.create(Mozilla.java:324)
at org.eclipse.swt.browser.Browser.<init>(Browser.java:109)
at com.instantiations.designer.gwt.moz.BrowserShell.<init>(BrowserShell.java:58)
at com.swtdesigner.gwt.support.browser.moz.GWTStateMoz.createBrowserShell(GWTStateMoz.java:46)
at com.swtdesigner.gwt.model.widgets.support.GWTState.<init>(GWTState.java:125)
... 83 more
Caused by: java.lang.UnsatisfiedLinkError: no swt-mozilla-gtk-3347 or swt-mozilla-gtk in swt.library.path, java.library.path or the jar file
at org.eclipse.swt.internal.Library.loadLibrary(Library.java:219)
at org.eclipse.swt.internal.Library.loadLibrary(Library.java:151)
at org.eclipse.swt.browser.Mozilla.create(Mozilla.java:309)
... 87 more


Any idea ?

[Alexander.Mitin]

This looks like Eclipse installation problem. "swt-mozilla-gtk" is the shared library used by SWT.

[Alexander.Mitin]

To be more clear this is the problem related to SWT Browser widget.

[normanmaurer]

I just download eclipse 3.3 and did a fresh install. Then download GWT-Designer 3.01. Thats all.. Anything i missed :-/

[Alexander.Mitin]

Please try to run the following code and click on "click me" button:

Code: Select all

package test;

import org.eclipse.swt.SWT;
import org.eclipse.swt.browser.Browser;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.layout.FillLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;

public class TestBrowser {
   public static void main(String[] args) {
      final Display display = Display.getDefault();
      final Shell shell = new Shell();
      shell.setLayout(new FillLayout(SWT.VERTICAL));
      shell.setSize(500, 375);
      shell.setText("SWT Application");
      final Browser browser = new Browser(shell, SWT.NONE);
      final Button button = new Button(shell, SWT.NONE);
      button.addSelectionListener(new SelectionAdapter() {
         public void widgetSelected(SelectionEvent e) {
            browser.setUrl("http://www.eclipse.org");
         }
      });
      button.setText("click me");
      shell.open();
      shell.layout();
      while (!shell.isDisposed()) {
         if (!display.readAndDispatch())
            display.sleep();
      }
   }
}


This is not so significant now, but do you have any FireFox (Mozilla) installed?

[Eric Clayberg]

Any luck?

[jbowling]

I'm have the same issue. I tried running the sample code and got:

Exception in thread "main" org.eclipse.swt.SWTError: No more handles (java.lang.UnsatisfiedLinkError: no swt-mozilla-gtk-3347 or swt-mozilla-gtk in swt.library.path, java.library.path or the jar file)
at org.eclipse.swt.SWT.error(Unknown Source)
at org.eclipse.swt.SWT.error(Unknown Source)
at org.eclipse.swt.browser.Mozilla.create(Unknown Source)
at org.eclipse.swt.browser.Browser.<init>(Unknown Source)
at test.TestBrowser.main(TestBrowser.java:19)
Caused by: java.lang.UnsatisfiedLinkError: no swt-mozilla-gtk-3347 or swt-mozilla-gtk in swt.library.path, java.library.path or the jar file
at org.eclipse.swt.internal.Library.loadLibrary(Unknown Source)
at org.eclipse.swt.internal.Library.loadLibrary(Unknown Source)
... 3 more

[Eric Clayberg]

What version of GWT do you have installed?

Do you have GWT Designer configured to point to your GWT installation?

Have you followed the GWT Designer Quick Start instructions for how to use GWT Designer?

What "sample code" are you referring to and how are you trying to run it?

[jbowling]

1) The version of GWT is gwt-linux-1.4.61.
2) Yes, the GWT Designer is configured to point to the GWT installation.
3) Yes, I did follow the Quick Start Guide.
4) The sample code I am referring to is in this thread in the post by Alexander.Mitin dated Fri Dec 14, 2007 11:45 am which states at the top of the post "Please try to run the following code and click on "click me" button: "

I believe this issue is specific to 64 bit Linux. I am running 32 bit Eclipse under 64 bit OS, and the Mozilla installation is 64 bit.

[Alexander.Mitin]

If you are running 32-bit Eclipse then in order to have the Browser widget running (it is used by GWTD to render the GWT UI) you should install 32-bit Mozilla (we recommend the latest FireFox 2.0 release) as well. Remember to set the MOZILLA_FIVE_HOME env. variable pointing to 32-bit Mozilla.

[Alexander.Mitin]

Please try the following:
open the terminal window and type (or create executable script):

export LD_LIBRARY_PATH=/usr/lib/my_firefox_dir
export MOZILLA_FIVE_HOME=/usr/lib/my_firefox_dir
./eclipse

where my_firefox_dir is the directory into which Mozilla/FireFox installed.

[jbowling]

My startup script looks like this:
export JAVA_HOME=~/Java/jdk1.5.0_11
export JRE_LIB_HOME=$JAVA_HOME/jre/lib
export PATH=.:$JAVA_HOME/bin:
export LD_LIBRARY_PATH=/home/jbowling/temp/firefox
export MOZILLA_FIVE_HOME=/home/jbowling/temp/firefox
./eclipse -vmargs -Xms128M -Xmx512M -XX:PermSize=64M -XX:MaxPermSize=128M

The error I'm getting when I click on the design view now is:
Stack Trace:
org.eclipse.swt.SWTError: XPCOM error -2147221164
at org.eclipse.swt.browser.Mozilla.error(Mozilla.java:1296)
at org.eclipse.swt.browser.Mozilla.create(Mozilla.java:398)
at org.eclipse.swt.browser.Browser.<init>(Browser.java:109)
at com.instantiations.designer.gwt.moz.BrowserShell.<init>(BrowserShell.java:58)
at com.swtdesigner.gwt.support.browser.moz.GWTStateMoz.createBrowserShell(GWTStateMoz.java:46)
at com.swtdesigner.gwt.model.widgets.support.GWTState.<init>(GWTState.java:123)
at com.swtdesigner.gwt.support.browser.moz.GWTStateMoz.<init>(GWTStateMoz.java:27)
at com.swtdesigner.gwt.support.browser.moz.BrowserSupportFactory.createState(BrowserSupportFactory.java:12)
at com.swtdesigner.gwt.model.widgets.support.GWTState.createState(GWTState.java:1470)
at com.swtdesigner.gwt.model.widgets.UIObjectInfo.getState(UIObjectInfo.java:394)
at com.swtdesigner.gwt.model.widgets.UIObjectInfo.classByName(UIObjectInfo.java:181)
at com.swtdesigner.gwt.model.widgets.UIObjectInfo.<init>(UIObjectInfo.java:63)
at com.swtdesigner.gwt.model.widgets.WidgetInfo.<init>(WidgetInfo.java:50)
at com.swtdesigner.gwt.model.widgets.panel.AbstractContainerInfo.<init>(AbstractContainerInfo.java:35)
at com.swtdesigner.gwt.model.widgets.panel.PanelInfo.<init>(PanelInfo.java:25)
at com.swtdesigner.gwt.model.widgets.panel.ComplexPanelInfo.<init>(ComplexPanelInfo.java:23)
at com.swtdesigner.gwt.model.widgets.panel.AbsolutePanelInfo.<init>(AbsolutePanelInfo.java:36)
at com.swtdesigner.gwt.model.widgets.panel.RootPanelInfo.<init>(RootPanelInfo.java:23)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

[Alexander.Mitin]

Did you try to run TestBrowser class using this script?

[jbowling]

Exception in thread "main" org.eclipse.swt.SWTError: XPCOM error -2147221164
at org.eclipse.swt.browser.Mozilla.error(Unknown Source)
at org.eclipse.swt.browser.Mozilla.create(Unknown Source)
at org.eclipse.swt.browser.Browser.<init>(Unknown Source)
at test.TestBrowser.main(TestBrowser.java:19)

[Alexander.Mitin]

This looks like the Eclipse SWT problem:
http://www.eclipse.org/swt/faq.php#browserlinux
"Attempting to use a statically-linked Firefox install will display the error message "No more handles [NS_InitEmbedding...error -2147221164]"."