installing software has encountered error in the eclipse in ubuntu - eclipse

i have one problem
i have setup of the liferay
i download the eclipse mars for the development but whenever i go to eclipse market place to download plugi for the liferay i have encounter the following error .
An error occurred while collecting items to be installed
session context was:(profile=epp.package.jee, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=).
Unable to read repository at http://releases.liferay.com/tools/ide/latest/stable/tools/plugins/com.liferay.ide.doc_2.2.3.201505281145-ga4.jar.
connect timed out

It seems somehow Eclipse is trying to interpret the URL shown in the error as a repository, which it is not.
To check this, go to Preferences > Install/Update > Available Software Sites. If you find that URL in the list, remove it.
That jar file actually exists and can be downloaded OK - you may want to try this from your machine, too.
When you try again installing from the MarketPlace and if again you get an error, I'd expect that error to show up under "Errors" in https://marketplace.eclipse.org/content/liferay-ide. Here you also have the opportunity to write a comment which should get the attention of the solution provider.

Related

TestNG Installation

I have been trying to install TestNG to my Eclipse.
Eclipse version is Version: Mars.1 Release (4.5.1)..
While trying to install, it shows the error as mentioned below.
Please guide me how to rectify this problem.
An error occurred while collecting items to be installed session context was:(profile=epp.package.jee,
phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=,
action=). Unable to read repository at
http://beust.com/eclipse/plugins/org.testng.eclipse_6.9.10.201512240000.jar.
Premature end of Content-Length delimited message body (expected:
3005134; received: 1555400
My this problem got solved by "Not downloading Optional TestNG" part (i.e Dont download "TestNG M2E Integration (Optional)" if not needed(It's recommended to install it if your Java project(s) are managed by Maven))
If it looks like some thing went wrong...
Follow below steps
Help >> Eclipse MarketPlace >> Search for TestNG and then install it.
Thank You,
Murali

Installation of Eclipse Plugin fails in Helios

While trying to install Subclipse into ODM Enterprise (Helios based) the following error appears
An error occurred while installing the items session context
was:(profile=SDKProfile,
phase=org.eclipse.equinox.internal.p2.engine.phases.Install,
operand=null --> [R]com.ibm.icu.source 4.2.1.v20100412,
action=org.eclipse.equinox.internal.p2.touchpoint.eclipse.actions.AddSourceBundleAction).
The artifact file for osgi.bundle,com.ibm.icu.source,4.2.1.v20100412
was not found.
this happens regardless which Installation is selected (Online/Offline Update Site/ Dropins). Subclipse does not require this plugin.
I found the solution. After reading Forum post I looked in the right direction. This error is completely misleading. In my case it was, that the eclipse directory was owned by admin and I couldn't write. After running Eclipse with admin privileges it worked as expected.

Eclipse, cannot install PHP PDT

I am having problem to install this plug in: PHP development kit for Eclipse Juno
I am using the latest Juno Eclipse, I use the menu help -> Install Software -> I add the link http://download.eclipse.org/releases/juno
I see all the availables packages, I choose PHP Development toolkit ( under the Web, XML, Java EE packages )
it trying to install, after very long minutes, I got this error, at about 49%:
An error occurred while collecting items to be installed
session context was:(profile=SDKProfile, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=).
Failed to transfer artifact packed: osgi.bundle,org.apache.xerces,2.9.0.v201101211617.
Retry another mirror
Artifact not found: ftp://mirrors.neusoft.edu.cn/mirror/eclipse/releases/juno/201206270900/plugins/org.apache.xerces_2.9.0.v201101211617.jar.pack.gz.
ftp://mirrors.neusoft.edu.cn/mirror/eclipse/releases/juno/201206270900/plugins/org.apache.xerces_2.9.0.v201101211617.jar.pack.gz
Retry another mirror
Artifact not found: http://espelhos.edugraf.ufsc.br/eclipse//releases/juno/201206270900/plugins/org.apache.xerces_2.9.0.v201101211617.jar.pack.gz.
http://espelhos.edugraf.ufsc.br/eclipse//releases/juno/201206270900/plugins/org.apache.xerces_2.9.0.v201101211617.jar.pack.gz
Retry another mirror
......
I tried out removing the firewalls, move the eclipse folder around, retry the installations, downloading another eclipse 64/32 Juno package, everything without success
I tried another repository: http://download.eclipse.org/tools/pdt/updates/nightly without success as well
Thanks for your help
I had a similar error on Windows 8, running Eclipse as an administrator solved it for me (right click the executable and Run as administrator).

Can't install subclipse

I keep getting the following error when trying to install subclipse via Eclipse installer
An error occurred while collecting items to be installed
session context was:(profile=SDKProfile, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=).
Unable to read repository at http://subclipse.tigris.org/update_1.6.x/plugins/org.tigris.subversion.subclipse.doc_1.3.0.jar.
Bad chunk size:
Unable to read repository at http://subclipse.tigris.org/update_1.6.x/plugins/org.tigris.subversion.subclipse.ui_1.6.18.jar.
Bad chunk size:
I use the following URL to get the package
http://subclipse.tigris.org/update_1.6.x
And I have Eclipse V 3.7.1
Sounds like network issues. Just download the zipped update site and install from a Local Archive instead of a URL.
http://subclipse.tigris.org/servlets/ProjectDocumentList?folderID=2240
There are indeed no repositories at those locations, so the question is where you are finding those paths. open "Window > Preferences > Install/Update > Available Software Sites" and remove related links. This worked for me.

How do I get Eclipse to find the "org.eclipse.team.cvs.ssh" bundle?

I've been trying to install IAM or m2eclipse without success. Both of them need the org.eclipse.team.cvs.ssh bundle, but Eclipse Helios complains that the repository could not be found. I've been attempting to then just install that single bundle without success.
I select the "Helios - http://download.eclipse.org/releases/helios" repository and search for "cvs". This returns the "Eclipse CVS Client". I then attempt to install it. Eclipse says that it is already installed so it's just going to update the list of installed software. When I click finish, I am presented with the following error:
An error occurred while collecting items to be installed session context was:(profile=epp.package.rcp, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=).
No repository found containing: osgi.bundle,org.eclipse.team.cvs.ssh,3.2.100.I20090508-2000
Any ideas?
Found a resolution here that worked for me.
While installing new software, deactivating the option Contact all update sites during install to find required software helps.
And it did.
It would appear that this problem has been fixed in Eclipse. I just installed the Eclipse CVS Client without any issues.