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Error installing VE with Update Manager [message #515758] Sat, 20 February 2010 14:20 Go to next message
Krige Mising name is currently offline Krige Mising nameFriend
Messages: 10
Registered: July 2009
Junior Member
Hello,

I have just installed Eclipse in Ubuntu 9.10 using "apt-get install eclipse".

When I try to install VE through the Update Manager with the URL
http://download.eclipse.org/tools/ve/updates/1.4/
and selecting all the features of the build I get the following error:

Cannot complete the install because one or more required items could not be found.
  Software being installed: Java EMF Model 1.4.0.v20090826-1446-7H-FPbAcggQleH8hJifHfUd (org.eclipse.jem.feature.group 1.4.0.v20090826-1446-7H-FPbAcggQleH8hJifHfUd)
  Missing requirement: Java EMF Model 1.4.0.v20090826-1446-7H-FPbAcggQleH8hJifHfUd (org.eclipse.jem.feature.group 1.4.0.v20090826-1446-7H-FPbAcggQleH8hJifHfUd) requires 'org.eclipse.emf.ecore.xmi [2.4.0,3.0.0)' but it could not be found


Does anybody know how to fix this?
Re: Error installing VE with Update Manager [message #515794 is a reply to message #515758] Sat, 20 February 2010 22:48 Go to previous messageGo to next message
Eclipse UserFriend
Originally posted by: richkulp.us.NO_SPAM.ibm.com

Hi,

You need to get org.eclipse.emf. That's a separate set of features than
VE. Have you hit the "Select required" button in the update manager?
That should look through all of your update sites to find EMF. Typically
it is the update site labeled Ganyemede, or Callisto, or whatever the
one that is current for your installation version of Eclipse. When in
the update manager select both this update site I just mentioned and the
VE update site, then go on. When you then select the VE feature that
want installed and you get this error hit the "Select required" button
and it should look in the other site to find the EMF features it needs.

Krige wrote:
> Hello,
>
> I have just installed Eclipse in Ubuntu 9.10 using "apt-get install
> eclipse".
>
> When I try to install VE through the Update Manager with the URL
> http://download.eclipse.org/tools/ve/updates/1.4/
> and selecting all the features of the build I get the following error:
>
> Cannot complete the install because one or more required items could not
> be found.
> Software being installed: Java EMF Model
> 1.4.0.v20090826-1446-7H-FPbAcggQleH8hJifHfUd
> (org.eclipse.jem.feature.group
> 1.4.0.v20090826-1446-7H-FPbAcggQleH8hJifHfUd)
> Missing requirement: Java EMF Model
> 1.4.0.v20090826-1446-7H-FPbAcggQleH8hJifHfUd
> (org.eclipse.jem.feature.group
> 1.4.0.v20090826-1446-7H-FPbAcggQleH8hJifHfUd) requires
> 'org.eclipse.emf.ecore.xmi [2.4.0,3.0.0)' but it could not be found
>
> Does anybody know how to fix this?

--
Thanks,
Rich Kulp
Re: Error installing VE with Update Manager [message #515830 is a reply to message #515794] Sun, 21 February 2010 15:11 Go to previous messageGo to next message
Krige Mising name is currently offline Krige Mising nameFriend
Messages: 10
Registered: July 2009
Junior Member
Rich wrote on Sat, 20 February 2010 17:48
You need to get org.eclipse.emf. That's a separate set of features than
VE. Have you hit the "Select required" button in the update manager?


Yes: the checkbox beside "Contact all update sites during install to find required software" was selected.


Rich wrote on Sat, 20 February 2010 17:48
That should look through all of your update sites to find EMF. Typically
it is the update site labeled Ganyemede, or Callisto, or whatever the
one that is current for your installation version of Eclipse.


The Eclipse version installed on my system is 3.5.1+repack~1-0ubuntu3, made of the following packages:

- eclipse
- eclipse-jdt
- eclipse-pde
- eclipse-platform
- eclipse-platform-data
- eclipse-plugin-cvs
- eclipse-rcp

I have looked in the eclipse web site for an update site for my version but I wasn't able to find one. So I added the following one first:

Eclipse Modeling Framework Project (EMF)
http://download.eclipse.org/modeling/emf/updates/releases/

then another feature was required so I added this other one:

Graphical Editing Framework (GEF)
http://download.eclipse.org/tools/gef/updates/releases/

Then I tried again to Install VE but the following problem occurred:
An error occurred while collecting items to be installed
  session context was:(profile=PlatformProfile, phase=org.eclipse.equinox.internal.provisional.p2.engine.phases.Collect, operand=, action=).
  Multiple problems occurred while downloading.
    Unable to read repository at http://download.eclipse.org/tools/ve/updates/1.4/plugins/org.eclipse.jem_2.0.300.R3_1_maintenance.jar.pack.gz.
    Read timed out
    Artifact not found: osgi.bundle,org.eclipse.jem,2.0.300.R3_1_maintenance.
    http://download.eclipse.org/tools/ve/updates/1.4/plugins/org.eclipse.jem_2.0.300.R3_1_maintenance.jar
Re: Error installing VE with Update Manager [message #515862 is a reply to message #515830] Sun, 21 February 2010 21:39 Go to previous messageGo to next message
Krige Mising name is currently offline Krige Mising nameFriend
Messages: 10
Registered: July 2009
Junior Member
I managed to complete successfully the installation.

I removed the EMF and GEF update sites and added the Eclipse Project 3.5.x releases:
http://download.eclipse.org/eclipse/updates/3.5

which I have found here:
http://wiki.eclipse.org/Eclipse_Project_Update_Sites
Re: Error installing VE with Update Manager [message #618369 is a reply to message #515794] Sun, 21 February 2010 15:11 Go to previous messageGo to next message
Krige Mising name is currently offline Krige Mising nameFriend
Messages: 10
Registered: July 2009
Junior Member
Rich wrote on Sat, 20 February 2010 17:48
> You need to get org.eclipse.emf. That's a separate set of features than
> VE. Have you hit the "Select required" button in the update manager?


Yes: the checkbox beside "Contact all update sites during install to find required software" was selected.


Rich wrote on Sat, 20 February 2010 17:48
> That should look through all of your update sites to find EMF. Typically
> it is the update site labeled Ganyemede, or Callisto, or whatever the
> one that is current for your installation version of Eclipse.


The Eclipse version installed on my system is 3.5.1+repack~1-0ubuntu3, made of the following packages:

- eclipse
- eclipse-jdt
- eclipse-pde
- eclipse-platform
- eclipse-platform-data
- eclipse-plugin-cvs
- eclipse-rcp

I have looked in the eclipse web site for an update site for my version but I wasn't able to find one. So I added the following one first:

Eclipse Modeling Framework Project (EMF)
http://download.eclipse.org/modeling/emf/updates/releases/

then another feature was required so I added this other one:

Graphical Editing Framework (GEF)
http://download.eclipse.org/tools/gef/updates/releases/

Then I tried again to Install VE but the following problem occurred:
An error occurred while collecting items to be installed
session context was:(profile=PlatformProfile, phase=org.eclipse.equinox.internal.provisional.p2.engine.pha ses.Collect, operand=, action=).
Multiple problems occurred while downloading.
Unable to read repository at http://download.eclipse.org/tools/ve/updates/1.4/plugins/org .eclipse.jem_2.0.300.R3_1_maintenance.jar.pack.gz
Read timed out
Artifact not found: osgi.bundle,org.eclipse.jem,2.0.300.R3_1_maintenance.
http://download.eclipse.org/tools/ve/updates/1.4/plugins/org .eclipse.jem_2.0.300.R3_1_maintenance.jar
Re: Error installing VE with Update Manager [message #618370 is a reply to message #618369] Sun, 21 February 2010 21:39 Go to previous message
Krige Mising name is currently offline Krige Mising nameFriend
Messages: 10
Registered: July 2009
Junior Member
I managed to complete successfully the installation.

I removed the EMF and GEF update sites and added the Eclipse Project 3.5.x releases:
http://download.eclipse.org/eclipse/updates/3.5

which I have found here:
http://wiki.eclipse.org/Eclipse_Project_Update_Sites
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