Liferay ide + Eclipse mars

[Nagendra Kumar Busam, módosítva 8 év-val korábban]

Hello Everybody,

I am trying to install Liferay IDE on Eclipse mars

Eclipse Java EE IDE for Web Developers.

Version: Mars Release (4.5.0)
Build id: 20150621-1200

I am seeing it as installed BUT not showing any liferay related wizards. Can anybody faced similar issue/does Liferay IDE supports Eclipse mars

Attaching the screenshot for reference



Thanks.

[Olaf Kock, módosítva 8 év-val korábban]

Check if you have a Liferay perspective, you seem to be looking at the Java perspective. Or just check if you'll find them when you choose File/New

[Nagendra Kumar Busam, módosítva 8 év-val korábban]

I checked both, nothing showing up.

Attaching open perspective interface for reference

[Tobias Wiederer, módosítva 8 év-val korábban]

I have the same problems with eclipse mars!

[Angelo Costa, módosítva 8 év-val korábban]

Hi Guys,

I also have the same problem. I guess liferay is not totally supported in eclipse mars. Any one know more details regarding this?

Thanks,

[Yanan Yuan, módosítva 8 év-val korábban]

Hello,

I've tried to install “liferay-ide-updatesite-2.2.3-ga4-201505281145.zip” to the same verison Eclipse-Mars(4.5.0) on Windows 64 and Linux 64 OSes, but I didn't run into the same problem.

Which OS and Liferay ide updatesite are you using?
Can you please help open the "Error log" to see if there is any errors and attach the error stacks?

Thanks.

[Arun Das, módosítva 8 év-val korábban]

Hi,
I think you didn't install it from the eclipse market place. Please try installing from the eclipse market place.
The problem occurs when you try to install via update site

Arun

[Yanan Yuan, módosítva 8 év-val korábban]

Hello,

If you've installing an zip file of liferay ide updatesite to Eclipse-Mars-Jee version, try the following steps:

1. Download the Liferay IDE Update Site
2. Go to Help > Install New Software...
3. Click "Add..." > select Archive... > Browse the updatesite you just downloaded > OK
4. Checked the features you need. And you can also unchecked "Contact all update sites during install to find required software" so that it would install faster
5. Click Next > again click Next > Accept the license agreements
6. Finish and restart to complete the installation

Hope that helps.

[bcc bcc, módosítva 8 év-val korábban]

!ENTRY com.liferay.ide.alloy.core 4 0 2015-07-03 16:35:58.093
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: com.liferay.ide.alloy.core [934]
  Unresolved requirement: Require-Bundle: com.liferay.ide.core; bundle-version="2.0.0"
    -> Bundle-SymbolicName: com.liferay.ide.core; bundle-version="2.2.3.201505281145-ga4"; singleton:="true"
       com.liferay.ide.core [936]
         Unresolved requirement: Require-Bundle: org.eclipse.sapphire.modeling; bundle-version="0.7.0"
           -> Bundle-SymbolicName: org.eclipse.sapphire.modeling; bundle-version="9.0.0.201506110922"
              org.eclipse.sapphire.modeling [979]
                Unresolved requirement: Require-Capability: osgi.ee; filter:="(&(osgi.ee=JavaSE)(version=1.8))"

	at org.eclipse.osgi.container.Module.start(Module.java:434)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
	at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

!ENTRY com.liferay.ide.alloy.ui 4 0 2015-07-03 16:35:58.093
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: com.liferay.ide.alloy.ui [935]
  Unresolved requirement: Require-Bundle: com.liferay.ide.ui; bundle-version="2.0.0"
    -> Bundle-SymbolicName: com.liferay.ide.ui; bundle-version="2.2.3.201505281145-ga4"; singleton:="true"
       com.liferay.ide.ui [966]
         Unresolved requirement: Require-Bundle: com.liferay.ide.core; bundle-version="2.0.0"; visibility:="reexport"
           -> Bundle-SymbolicName: com.liferay.ide.core; bundle-version="2.2.3.201505281145-ga4"; singleton:="true"
              com.liferay.ide.core [936]
                Unresolved requirement: Require-Bundle: org.eclipse.sapphire.modeling; bundle-version="0.7.0"
                  -> Bundle-SymbolicName: org.eclipse.sapphire.modeling; bundle-version="9.0.0.201506110922"
                     org.eclipse.sapphire.modeling [979]
                       Unresolved requirement: Require-Capability: osgi.ee; filter:="(&(osgi.ee=JavaSE)(version=1.8))"

	at org.eclipse.osgi.container.Module.start(Module.java:434)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
	at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

!ENTRY com.liferay.ide.core 4 0 2015-07-03 16:35:58.093
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: com.liferay.ide.core [936]
  Unresolved requirement: Require-Bundle: org.eclipse.sapphire.modeling; bundle-version="0.7.0"
    -> Bundle-SymbolicName: org.eclipse.sapphire.modeling; bundle-version="9.0.0.201506110922"
       org.eclipse.sapphire.modeling [979]
         Unresolved requirement: Require-Capability: osgi.ee; filter:="(&(osgi.ee=JavaSE)(version=1.8))"

	at org.eclipse.osgi.container.Module.start(Module.java:434)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
	at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

!ENTRY com.liferay.ide.debug.core 4 0 2015-07-03 16:35:58.108
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: com.liferay.ide.debug.core [937]
  Unresolved requirement: Require-Bundle: com.liferay.ide.core
    -> Bundle-SymbolicName: com.liferay.ide.core; bundle-version="2.2.3.201505281145-ga4"; singleton:="true"
       com.liferay.ide.core [936]
         Unresolved requirement: Require-Bundle: org.eclipse.sapphire.modeling; bundle-version="0.7.0"
           -> Bundle-SymbolicName: org.eclipse.sapphire.modeling; bundle-version="9.0.0.201506110922"
              org.eclipse.sapphire.modeling [979]
                Unresolved requirement: Require-Capability: osgi.ee; filter:="(&(osgi.ee=JavaSE)(version=1.8))"

	at org.eclipse.osgi.container.Module.start(Module.java:434)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
	at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

!ENTRY com.liferay.ide.debug.ui 4 0 2015-07-03 16:35:58.108
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: com.liferay.ide.debug.ui [938]
  Unresolved requirement: Require-Bundle: com.liferay.ide.ui
    -> Bundle-SymbolicName: com.liferay.ide.ui; bundle-version="2.2.3.201505281145-ga4"; singleton:="true"
       com.liferay.ide.ui [966]
         Unresolved requirement: Require-Bundle: com.liferay.ide.core; bundle-version="2.0.0"; visibility:="reexport"
           -> Bundle-SymbolicName: com.liferay.ide.core; bundle-version="2.2.3.201505281145-ga4"; singleton:="true"
              com.liferay.ide.core [936]
                Unresolved requirement: Require-Bundle: org.eclipse.sapphire.modeling; bundle-version="0.7.0"
                  -> Bundle-SymbolicName: org.eclipse.sapphire.modeling; bundle-version="9.0.0.201506110922"
                     org.eclipse.sapphire.modeling [979]
                       Unresolved requirement: Require-Capability: osgi.ee; filter:="(&(osgi.ee=JavaSE)(version=1.8))"

	at org.eclipse.osgi.container.Module.start(Module.java:434)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
	at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

!ENTRY com.liferay.ide.freemarker 4 0 2015-07-03 16:35:58.108
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: com.liferay.ide.freemarker [940]
  Unresolved requirement: Require-Bundle: com.liferay.ide.core; bundle-version="2.0.0"
    -> Bundle-SymbolicName: com.liferay.ide.core; bundle-version="2.2.3.201505281145-ga4"; singleton:="true"
       com.liferay.ide.core [936]
         Unresolved requirement: Require-Bundle: org.eclipse.sapphire.modeling; bundle-version="0.7.0"
           -> Bundle-SymbolicName: org.eclipse.sapphire.modeling; bundle-version="9.0.0.201506110922"
              org.eclipse.sapphire.modeling [979]
                Unresolved requirement: Require-Capability: osgi.ee; filter:="(&(osgi.ee=JavaSE)(version=1.8))"

	at org.eclipse.osgi.container.Module.start(Module.java:434)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
	at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

!ENTRY com.liferay.ide.hook.core 4 0 2015-07-03 16:35:58.108
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: com.liferay.ide.hook.core [941]
  Unresolved requirement: Require-Bundle: org.eclipse.sapphire.java; visibility:="reexport"
    -> Bundle-SymbolicName: org.eclipse.sapphire.java; bundle-version="9.0.0.201506110922"
       org.eclipse.sapphire.java [976]
         Unresolved requirement: Require-Bundle: org.eclipse.sapphire.modeling; bundle-version="[9.0.0,9.0.1)"
           -> Bundle-SymbolicName: org.eclipse.sapphire.modeling; bundle-version="9.0.0.201506110922"
              org.eclipse.sapphire.modeling [979]
                Unresolved requirement: Require-Capability: osgi.ee; filter:="(&(osgi.ee=JavaSE)(version=1.8))"

	at org.eclipse.osgi.container.Module.start(Module.java:434)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
	at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

!ENTRY com.liferay.ide.hook.ui 4 0 2015-07-03 16:35:58.108
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: com.liferay.ide.hook.ui [942]
  Unresolved requirement: Require-Bundle: com.liferay.ide.core
    -> Bundle-SymbolicName: com.liferay.ide.core; bundle-version="2.2.3.201505281145-ga4"; singleton:="true"
       com.liferay.ide.core [936]
         Unresolved requirement: Require-Bundle: org.eclipse.sapphire.modeling; bundle-version="0.7.0"
           -> Bundle-SymbolicName: org.eclipse.sapphire.modeling; bundle-version="9.0.0.201506110922"
              org.eclipse.sapphire.modeling [979]
                Unresolved requirement: Require-Capability: osgi.ee; filter:="(&(osgi.ee=JavaSE)(version=1.8))"

	at org.eclipse.osgi.container.Module.start(Module.java:434)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
	at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

[Nagendra Kumar Busam, módosítva 8 év-val korábban]

I installed from Eclipse market place, not from downloaded updatesite zip.

My system was : Windows 7 Professional with 64 bit

I am attaching installation details related screenshot for reference

[Gregory Amerson, módosítva 8 év-val korábban]

Nagendra Kumar Busam:

I installed from Eclipse market place, not from downloaded updatesite zip.

My system was : Windows 7 Professional with 64 bit

I am attaching installation details related screenshot for reference

Can you attach your Eclipse error log? <workspace_dir>/.metadata/.log

It may show if any of our bundles are not starting correctly.

[Nagendra Kumar Busam, módosítva 8 év-val korábban]

Please find log file attached.

[Gregory Amerson, módosítva 8 év-val korábban]

Nagendra Kumar Busam:

Please find log file attached.

Here is the reason it is not starting:

Unresolved requirement: Require-Bundle: org.eclipse.sapphire.modeling; bundle-version="0.7.0"
                  -> Bundle-SymbolicName: org.eclipse.sapphire.modeling; bundle-version="9.0.0.201506110922"
                     org.eclipse.sapphire.modeling [964]
                       Unresolved requirement: Require-Capability: osgi.ee; filter:="(&(osgi.ee=JavaSE)(version=1.8))"

Sapphire 9 requires java 8.

However, we don't require sapphire 9, sapphire 8.1 is good enough.

Steps to fix this

1. uninstall liferay ide features
2. uninstall sapphire 9
3. reinstall liferay ide (which includes sapphire 8.1 automatically)

Let me know if this doesn't work.

[Nagendra Kumar Busam, módosítva 8 év-val korábban]

I tried that steps you mentioned
uninstalled liferay ide features, sapphire automatically uninstalled

Next when I am trying to install Liferay IDE, I am seeing sapphire 9 again - see the screen shot for more details

Thanks.

[Gregory Amerson, módosítva 8 év-val korábban]

Nagendra Kumar Busam:

I tried that steps you mentioned
uninstalled liferay ide features, sapphire automatically uninstalled

Next when I am trying to install Liferay IDE, I am seeing sapphire 9 again - see the screen shot for more details

Thanks.

Try the process again, but this time when you install Liferay IDE don't use the marketplace and also don't select "contact all updates sites" in the install updates dialog.

[Nagendra Kumar Busam, módosítva 8 év-val korábban]

As you mentioned, I didn't use marketplace.

Unchecking "contact all updates sites" did made it work.

Attaching screenshot showing what I did

[verfun R.L, módosítva 8 év-val korábban]

I am new to Liferay and am trying to add the IDE to Eclipse. I am getting the following error
(image)
Does anyone know how to solve this problem plaise

[Yanan Yuan, módosítva 8 év-val korábban]

I am new to Liferay and am trying to add the IDE to Eclipse. I am getting the following error
(image)
Does anyone know how to solve this problem plaise emoticon

Hello verfun,

It seems something wrong with your zip file, you can download a new updatesite file and try install again.

Also you can use the stable link in the screenshot "2015-07-03_1735_001.png" Nagendra attached.

- Help > Install New Software...
- enter “http://releases.liferay.com/tools/ide/latest/stable” to "Work with" section and then click Enter

[Gregory Amerson, módosítva 8 év-val korábban]

Yanan Yuan:

I am new to Liferay and am trying to add the IDE to Eclipse. I am getting the following error
(image)
Does anyone know how to solve this problem plaise emoticon

Hello verfun,

It seems something wrong with your zip file, you can download a new updatesite file and try install again.

Also you can use the stable link in the screenshot "2015-07-03_1735_001.png" Nagendra attached.

- Help > Install New Software...
- enter “http://releases.liferay.com/tools/ide/latest/stable” to "Work with" section and then click Enter

You must be sure and unselect "Contact all update sites" as this is where the problem occurs.

Thanks.

[Jack Bakker, módosítva 8 év-val korábban]

Gregory Amerson:

You must be sure and unselect "Contact all update sites" as this is where the problem occurs.

For me, on my Mars expedition, with "Contact all update sites" selected I indeed couldn't find perspective then I tried a few times with "Contact all update sites" unselected and got an error (which I should have copied...) but on trying repeatedly (4 times for me): eventually it worked and I could find the Liferay perspective on Mars. Sharing in case this is useful for anyone.

[tamallah seifedine, módosítva 8 év-val korábban]

Hello, i have problem with eclipse mars, when i want to create new project a dialog appear "The selected wizard could be started" Reason: Plugin "com.liferay.ide.project.ui" was unable to instantiate class "com.liferay.ide.project.ui.wizard.NewLiferayPluginProjectWizard".
here is the log :

IllegalStateException: Property "SelectedProfiles" of class java.lang.Class is missing the required Type annotation.

java.lang.IllegalStateException: Property "SelectedProfiles" of class java.lang.Class is missing the required Type annotation.
at org.eclipse.sapphire.PropertyDef.<init>(PropertyDef.java:73)
at org.eclipse.sapphire.ListProperty.<init>(ListProperty.java:23)
at com.liferay.ide.project.core.model.NewLiferayPluginProjectOp.<clinit>(NewLiferayPluginProjectOp.java:352)
at com.liferay.ide.project.ui.wizard.NewLiferayPluginProjectWizard.createDefaultOp(NewLiferayPluginProjectWizard.java:328)
at com.liferay.ide.project.ui.wizard.NewLiferayPluginProjectWizard.<init>(NewLiferayPluginProjectWizard.java:80)
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.newInstance(Unknown Source)
at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:184)
at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905)
at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243)
at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55)
at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:284)
at org.eclipse.ui.internal.dialogs.WorkbenchWizardElement.createExecutableExtension(WorkbenchWizardElement.java:123)
at org.eclipse.ui.internal.dialogs.WorkbenchWizardElement.createWizard(WorkbenchWizardElement.java:261)
at org.eclipse.ui.internal.actions.NewWizardShortcutAction.run(NewWizardShortcutAction.java:88)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:473)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:595)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:511)
at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:420)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4362)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1113)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4180)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3769)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:654)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:598)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
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:669)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608)
at org.eclipse.equinox.launcher.Main.run(Main.java:1515)
at org.eclipse.equinox.launcher.Main.main(Main.java:1488)

[Gregory Amerson, módosítva 8 év-val korábban]

Can you post your installation configuration? Help > About > Installation Details > Configuration here? I want to see what version of Sapphire you have installed.

[tamallah seifedine, módosítva 8 év-val korábban]

Hi Gegory, thanks for your time the problem that sapphire did update to version 9, i was able to solve this issue by using the default version of sapphire (liferay).

[abhishek kumar, módosítva 7 év-val korábban]

Hello folks
it might be late but it would help for other people who is facing this same issue.
For selecting in the perspective In eclipse mars if liferay is not there , then first download the JDK 8 . then restart the
eclipse mars you can able to see the liferay perspective.


Thanks
Abhishek

[Gaurav J., módosítva 7 év-val korábban]

Hi

Please use java 8.

-startup
plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar
--launcher.library
plugins/org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.300.v20150602-1417
-product
org.eclipse.epp.package.jee.product
--launcher.defaultAction
openFile
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
512M
--launcher.defaultAction
openFile
-vm
D:\Program Files\java\jdk8\bin\javaw.exe
--launcher.appendVmargs
-vmargs
-Dosgi.requiredJavaVersion=1.7
-Xms512m
-Xmx2044m
-Djava.net.preferIPv4Stack=true

Hope this helps.

[Dave Dieckmeyer, módosítva 7 év-val korábban]

I've been having trouble with this install as well. I followed all your steps but still get this error

An error occurred during the org.eclipse.equinox.internal.p2.engine.phases.CheckTrust phase.
session context was:(profile=epp.package.jee, phase=org.eclipse.equinox.internal.p2.engine.phases.CheckTrust, operand=, action=).
Error reading signed content.
error in opening zip file

I downloaded the "liferay-ide-updatesite-3.0.0-ga1-201604280251" AND I also tried to get it from the Eclipse Marketplace but got the same error.

Eclipse Version:
Eclipse Java EE IDE for Web Developers
Version: Mars.2 Release (4.5.2)
Build id: 20160218-0600

[Arun Das, módosítva 7 év-val korábban]

Hi Dave,
Go to your eclipse root directory, find and delete artifacts.xml. Now try to install the plugin again


Arun

[Dave Dieckmeyer, módosítva 7 év-val korábban]

Hi Arun,
Thanks for the suggestion. the installation was able to finish after deleting the artifacts.xml file. Now I just need to test it and see that it works as expected. I will let you know if I have any other issues.
~ Dave

[Gregory Amerson, módosítva 7 év-val korábban]

What is the MD5 sum for the downloaded zip file?

[Dave Dieckmeyer, módosítva 7 év-val korábban]

Gregory Amerson:

What is the MD5 sum for the downloaded zip file?

M:\>CertUtil -hashfile C:\liferay-ide-updatesite-3.0.0-ga1-201604280251.zip MD5
MD5 hash of file C:\liferay-ide-updatesite-3.0.0-ga1-201604280251.zip:
2e 31 89 52 ba cc 16 46 8f 8e 07 d3 e7 76 18 08
CertUtil: -hashfile command completed successfully.

[Prashant Sharma, módosítva 6 év-val korábban]

Hi All,

I was also facing the same issue with Eclipse mars 2 and liferay plugin configuration from Marketplace and also using archive.
The only solution i found was JAVA version mismatch. I was using java 7 and have just upgraded it to JAVA 8, its working fine and coming up very well.
So just check java version you are using.

Regards
Prashant Sharma

[Anindya Moitra, módosítva 7 év-val korábban]

While I trying to download Eclipse market place it is showing error.when I click ok download is completed but it is not showing in prospective.Can u pls help me out?

[Yanan Yuan, módosítva 7 év-val korábban]

Anindya Moitra:

While I trying to download Eclipse market place it is showing error.when I click ok download is completed but it is not showing in prospective.Can u pls help me out?

Hello Anindya,

I'm assuming your're installing Liferay IDE 3.0.0. That's requires java 8. You can either set your java environment or simply specify the following codes in eclipse.ini file, then try install again, the following is my configuration for java:

-vm
/opt/Java/jdk1.8.0_77/bin/java
-vmargs

Also, besides installing from Eclipse Marketplace, you still can use the upper steps in this fourm to install Liferay IDE, which will more stable once you downloaded the updatesite file.

Hope that helps.

[Anindya Moitra, módosítva 7 év-val korábban]

I am using Java 8 but still facing the same problem

[Yanan Yuan, módosítva 7 év-val korábban]

Anindya Moitra:

I am using Java 8 but still facing the same problem

Hello Anindya,

Have you specified '-vm' parameter in eclipse.ini file? Please try this and see if this works on your side.

Also, would you please paste your error stack in 'Error Log' view if you still encounter this problem?

Thanks.

[Anindya Moitra, módosítva 7 év-val korábban]

Yanan Yuan:

Anindya Moitra:

I am using Java 8 but still facing the same problem

Hello Anindya,

Have you specified '-vm' parameter in eclipse.ini file? Please try this and see if this works on your side.

Also, would you please paste your error stack in 'Error Log' view if you still encounter this problem?

Thanks.

Hi Yanan Yuan,
Problem is solved I download eclipse from another source,it is working fine now.I am facing one new problem I never faced it before "app.server.deploy.dir(/home/anindya/apps/liferay-plugins-sdk-7.0/../bundles/tomcat-8.0.32/webapps) is not valid." But liferay-plugins-sdk-7.0
is located in same location.Can you please help me?

[Yanan Yuan, módosítva 7 év-val korábban]

Anindya Moitra:

Problem is solved I download eclipse from another source,it is working fine now.I am facing one new problem I never faced it before "app.server.deploy.dir(/home/anindya/apps/liferay-plugins-sdk-7.0/../bundles/tomcat-8.0.32/webapps) is not valid." But liferay-plugins-sdk-7.0
is located in same location.Can you please help me?

Hello Anindya,

That's the new feature from IDE 3.x, One (Eclipse) workspace per one Plugins SDK . And need to set "app.server.parent.dir" property in liferay.${your-username}.properties file under your plugins-sdk-7.0.

On my side, I'm using 7.0-ga1, and my build.liferay.properties has been set as following:

app.server.parent.dir = D:\\portal\\ce\\700\\ga1\\liferay-portal-7.0-ce-ga1

Please go to your liferay-plugins-sdk-7.0 folder and set the relevant file, then try new plugin project again in eclipse.

Hope that helps.

[Ahmed Samti, módosítva 6 év-val korábban]

Hello,
i'm having this problem while installing Liferay IDE into my Eclipse Mars,i'll be thankfull if you could help me.

[Gregory Amerson, módosítva 6 év-val korábban]

Can you try to install it from the archived update site?

https://sourceforge.net/projects/lportal/files/Liferay%20IDE/3.1.0%20GA1/liferay-ide-updatesite-3.1.0-ga1-201707110159.zip/download

[Ahmed Samti, módosítva 6 év-val korábban]

It worked,thank you.