My Environment:
OS: Windows XP
Eclipse SDK
Version: 3.5.1
Build id: M20090917-0800
I am new to Vaadin. Trying to install the Vaadin Plugin for Eclipse. I opted for offline installation. Downloaded the JARS bundle from http://vaadin.com/directory#addon/vaadin-plug-in-for-eclipse.
Earlier I was getting the error as follows:
Cannot connect to keystore. This trust engine is read only. Cannot
complete the install because one or more required items could not be
found. Software currently installed: Vaadin Visual Designer for
Eclipse (upgrade only) 2.0.1.201105170102
(com.vaadin.wysiwyg.eclipse.feature.group 2.0.1.201105170102) Missing
requirement: Vaadin Plug-in for Eclipse 2.0.1.201105170102
(com.vaadin.integration.eclipse 2.0.1.201105170102) requires 'bundle
org.eclipse.mylyn.commons.ui 0.0.0' but it could not be found Cannot
satisfy dependency: From: Vaadin Visual Designer for Eclipse (upgrade
only) 2.0.1.201105170102 (com.vaadin.wysiwyg.eclipse.feature.group
2.0.1.201105170102) To: com.vaadin.integration.eclipse 2.0.0
Then I downloaded the Mylyn from www.eclipse.org/mylyn/downloads/.
Still getting the error:
Cannot connect to keystore. This trust engine is read only. Cannot
complete the install because one or more required items could not be
found. Software currently installed: Vaadin Visual Designer for
Eclipse (upgrade only) 2.0.1.201105170102
(com.vaadin.wysiwyg.eclipse.feature.group 2.0.1.201105170102) Missing
requirement: Vaadin Plug-in for Eclipse 2.0.1.201105170102
(com.vaadin.integration.eclipse 2.0.1.201105170102) requires 'bundle
org.eclipse.mylyn.commons.ui 0.0.0' but it could not be found Cannot
satisfy dependency: From: Vaadin Visual Designer for Eclipse (upgrade
only) 2.0.1.201105170102 (com.vaadin.wysiwyg.eclipse.feature.group
2.0.1.201105170102) To: com.vaadin.integration.eclipse 2.0.0
Please help me.
Thanks in advance.
Best way is to install online from vaadin
You will get instructions there and plus, you can choose to get the book, API and demo
I had the same mistake.
You have this error because there is a missing dependency in eclipse. There is two solution.
A. Install the Eclipse IDE for Java EE Developers version from eclipse download site http://www.eclipse.org/downloads/ and then install the
B. Keep your current version of Eclipse and install the missing module: Mylyn Common.
Sorry I tried to post the image but stackoverflow dont allow it.
Simple. Just visit their site and you'll get all the instructions you need. it's http://vaadin.com/eclipse and I'm sure you'll be just fine
Related
I am trying to install IBM Mobile First foundation plugin in eclipse. But I'm receiving the following error:
Cannot complete the install because one or more required items could not be found.
Software being installed: IBM MobileFirst Studio Plugins 8.0.0.v20180528_0848 (com.ibm.mfp.feature.feature.group 8.0.0.v20180528_0848)
Missing requirement: Web Tools Plugin 7.2.0.v20180528_0848 (com.ibm.etools.webtools 7.2.0.v20180528_0848) requires 'bundle org.eclipse.wst.jsdt.ui [1.1.0,2.0.0)' but it could not be found
Cannot satisfy dependency:
From: IBM MobileFirst Studio Plugins 8.0.0.v20180528_0848 (com.ibm.mfp.feature.feature.group 8.0.0.v20180528_0848)
To: com.ibm.etools.webtools [7.2.0.v20180528_0848]
From where do I get this dependency? If it is a jar file, where shall I place it so that eclipse could pick it up while installing mobile first plugin.
The Eclipse IDE is Neon (and Mobile first only supports Neon version).
I am new to eclipse, and am sorry if this is a rudimentary question.
Regards
Aditya
For people facing this problem, here is the solution:
Go to windows -> preferences -> install/update -> available software sites -> add http://download.eclipse.org/releases/mars and ensure it is ✅ (checked).
Now come back to marketplace to install mobile first plugin. It should work.
Thank you #howlger :)
Iam trying to install maven plugin for eclipse luna through eclipse market place but i get the following error.
Cannot complete the install because one or more required items could not be found.
Software being installed: Maven Development Tools 0.3.0.201410040035 (com.ifedorenko.m2e.mavendev.feature.feature.group 0.3.0.201410040035)
Missing requirement: Maven Development Tools 0.3.0.201409160039 (com.ifedorenko.m2e.mavendev 0.3.0.201409160039) requires 'bundle org.eclipse.m2e.launching [1.6.0,2.0.0)' but it could not be found
Cannot satisfy dependency:
From: Maven Development Tools 0.3.0.201410040035 (com.ifedorenko.m2e.mavendev.feature.feature.group 0.3.0.201410040035)
To: com.ifedorenko.m2e.mavendev [0.3.0.201409160039]
Please help how can i solve this problem.
All my environment variable are also set correctly.
In fact, I have the same problem on my environment.
In the error message, you can see that the plugin you want to install need the bundle org.eclipse.m2e.launching in following versions (1.6.0 to 2.0.0).
Actually, only version 1.5 of m2e is released. You can install the milestone of version 1.6 by following these instructions.
Help > Install new software...
Paste the following link into the field Work with : http://download.eclipse.org/technology/m2e/milestones/1.6/
Press enter
Select all plugins you need
Click Next and follow the wizard
After this installation, retry the installation of "Maven Development Tools"
I hope this answer will help you.
Try installing through this update site instead:
http://download.eclipse.org/releases/luna/
Use the latest Eclipse EE version it internally consist Maven plugin
The 'Maven Development Tools' you appear to be trying to install requires that the basic 'Maven Integration for Eclipse' (m2e) is already installed.
Some downloads of Eclipse include m2e but others don't.
Install m2e using 'Help > Install New Software...'. Choose the main Luna site to work with. m2e is in the 'Collaboration' section.
I have Eclipse classic 4.2 installed in my PC and I wanted to work on the webservices project with eclipse. I have followed the following method to update the eclipse classic to support Java EE.
I have used the install new software section and added the following URL
http://download.eclipse.org/webtools/updates/
Then i have selected Web tools platform and click next.
Then I'm getting the following error messages and i'm unable to install the web tools.
Cannot complete the install because one or more required items could
not be found. Software being installed: Eclipse Java EE Developer
Tools 3.2.0.v201005241530-7b7GHTYFSK2W9kPaFClvz0O_NQmN
(org.eclipse.jst.enterprise_ui.feature.feature.group
3.2.0.v201005241530-7b7GHTYFSK2W9kPaFClvz0O_NQmN) Missing requirement: WTP EJB UI Plug-in 1.1.500.v201004280901
(org.eclipse.jst.ejb.ui 1.1.500.v201004280901) requires 'bundle
org.eclipse.emf.edit.ui [2.2.0,3.0.0)' but it could not be found
Cannot satisfy dependency:
From: Eclipse Java EE Developer Tools 3.2.0.v201005241530-7b7GHTYFSK2W9kPaFClvz0O_NQmN (org.eclipse.jst.enterprise_ui.feature.feature.group
3.2.0.v201005241530-7b7GHTYFSK2W9kPaFClvz0O_NQmN)
To: org.eclipse.jst.ejb.ui [1.1.500.v201004280901]
Can anyone guide me how to install and get started with the current version I have?
Thanks in advance.
Use juno, http://download.eclipse.org/releases/juno to install webtools on top of Eclipse 4.2.
The webtools repo you showed above doesn't have EMF in it, so you need to add an EMF repo as well or pull it from the juno update site.
MTJ (Mobile Tools For Java, a famous J2ME plugin for Eclipse) 1.1.2 couldn't be installed on Eclipse Juno (4.2).
I use the following update url to install the plugin:
Mobile Tools For Java - http://download.eclipse.org/mtj/updates/1.1.2/stable/
But it failed to be installed with dependency error:
Cannot complete the install because one or more required items could not be found.
Software being installed: Mobile Tools for Java 1.1.2.201101310801 (org.eclipse.mtj.feature.group 1.1.2.201101310801)
Missing requirement: MTJ Core Plug-in 1.2.1.201101310801 (org.eclipse.mtj.core 1.2.1.201101310801) requires 'bundle org.mortbay.jetty.server [6.1.0,7.0.0)' but it could not be found
Cannot satisfy dependency:
From: Mobile Tools for Java 1.1.2.201101310801 (org.eclipse.mtj.feature.group 1.1.2.201101310801)
To: org.eclipse.mtj.core [1.2.1.201101310801]
Does anyone know what's the problem of this?
I try to find a plugin containing the bundle "org.mortbay.jetty.server [6.1.0,7.0.0)", but not found.
If you read these release notes you will find the key:
http://docs.oracle.com/javame/dev-tools/jme-sdk-3.2/release-notes/pdf/release-notes.pdf
Install the MTJ toolkit.
Go to Help > Install New Software.
In the “Work with” field, enter this URL: http://download.eclipse.org/releases/indigo
Click Add. When the plugins are discovered, open the Mobile and Device Development Tools
hierarchy and check Mobile Tools for Java Examples and Mobile Tools for Java SDK. Click Next.On the installation screen select all plugins and click Finish then click OK.
A Juno plugin named org.eclipse.jetty.server_.jar conflicts with the MTJ libraries when the plugin version is higher than 6. If it is you must prevent it from loading by changing its name so the Jar file is
not parsed. Locate the file in your Juno installation’s \plugins directory and change the extension from .jar to something else.
For example, change it to: org.eclipse.jetty.server_.old
here is the indigo update site http://download.eclipse.org/releases/indigo/ . FFF is right just install plugin from indigo, it works fine.
"Eclipse Juno" chapter on JAVA ME page on Oracle website states:
A Juno plugin named org.eclipse.jetty.server_(version).jar conflicts with the MTJ libraries when the plugin version is higher than 6. If it is you must prevent it from loading by changing its name so the Jar file is not parsed. For example, change it to: org.eclipse.jetty.server.old
Worked for me.
add indigo repo, it'll install but still a no go
recommend using older version if you need it
Has anyone been able to successfully install the Oracle Enterprise Pack for Eclipse AND the Liferay IDE? There seems to be a mutually exclusive dependency on the Sapphire stuff and I can't find a hack for installing both.
Here is the error given by Eclipse when trying to install the Liferay IDE:
Cannot complete the install because of a conflicting dependency.
Software being installed: Liferay IDE 1.3.1.v201108310601 (com.liferay.ide.eclipse.tools.feature.group 1.3.1.v201108310601)
Software currently installed: Oracle Web Tier Tools 1.7.3.201107052114 (oracle.eclipse.tools.indigo.webtier.feature.group 1.7.3.201107052114)
Only one of the following can be installed at once:
Sapphire Modeling Framework 0.2.3.201106221307 (org.eclipse.sapphire.modeling 0.2.3.201106221307)
Sapphire Modeling Framework 0.3.0.201106221325 (org.eclipse.sapphire.modeling 0.3.0.201106221325)
Cannot satisfy dependency:
From: Liferay Portlet Core 1.5.0.v201108310601 (com.liferay.ide.eclipse.portlet.core 1.5.0.v201108310601)
To: bundle org.eclipse.sapphire.modeling 0.3.1
Cannot satisfy dependency:
From: Liferay IDE 1.3.1.v201108310601 (com.liferay.ide.eclipse.tools.feature.group 1.3.1.v201108310601)
To: com.liferay.ide.eclipse.portlet.core [1.5.0.v201108310601]
Cannot satisfy dependency:
From: Oracle Web Tier Tools 1.7.3.201107052114 (oracle.eclipse.tools.indigo.webtier.feature.group 1.7.3.201107052114)
To: oracle.eclipse.tools.webtier.jsf [4.0.2.201107052114]
Cannot satisfy dependency:
From: Oracle WebLogic Server Tools 4.0.2.201107052114 (oracle.eclipse.tools.weblogic 4.0.2.201107052114)
To: bundle org.eclipse.sapphire.modeling [0.2.3,0.3.0)
Cannot satisfy dependency:
From: Oracle Web Tier Tools JSF 4.0.2.201107052114 (oracle.eclipse.tools.webtier.jsf 4.0.2.201107052114)
To: bundle oracle.eclipse.tools.weblogic [4.0.2,4.1.0)
The Latest release of Liferay IDE requires a specific version of Sapphire to operate so it cannot be co-installed with Oracle that also requires a specific version that is different.
The only workaround would be to download the Liferay IDE source and build it manually and before building it, open up the valid version range for the sapphire requirements on all download Liferay IDE plugins (5 of them have sapphire deps). Note: this would mean that any time a sapphire based feature in Liferay IDE actually hit something that was required it may fail but everything else would work normally. If you are interested in going this far to fix this problem I will be glad to help but we should continue that conversation here: Liferay IDE Forums
I got the solution. Install oracle pack first and then install liferay Ide plugin.It worked for me