[news.eclipse.newcomer] Re: Trying to update but getting weird dependenc

[rodrigobraz@xxxxxxxxx (Rodrigo de Salvo Braz)]

Walter Harley wrote:
> "Eric Rizzo" <eclipse-news@xxxxxxxxxxxx> wrote in message 
> news:gopmnl$8na$1@xxxxxxxxxxxxxxxxxxxx
> > On 3/5/2009 5:46 PM, Rodrigo de Salvo Braz wrote:
> > > I am starting to think that it will be easier to install a newer and
> > > more complete version of Eclipse. I suppose "Eclipse Classic" will have
> > > all I need, right? I am trying to get and use JFace.
> >
> > Are you going to use JFace in the context of a plugin or RCP? If so, you 
> > should get the Eclipse for Plug-in/RCP Developers package. Even if you're 
> > going to use JFace standalone, it is still nice to have the PDE and all 
> > the source code for the platform and JDT to use as examples.
> > So either way I recommend getting the Plug-ins/RCP developers packages.

> As usual, I agree with Eric.

> Also, as long you are going to install from scratch, you might consider 
> upgrading to Eclipse 3.4.

Thank you, I am doing all that. (I am interested in JFace for standalone 
use.)

<five minutes later>:

After selecting the packages mentioned above, I get the following:

Cannot complete the request.  See the details.
 Cannot complete the request.  See the details.
 Eclipse PDE Plug-in Developer Resources is already installed, so an 
update will be performed instead.
 Eclipse Plug-in Development Environment is already installed, so an 
update will be performed instead.
 Eclipse RCP is already installed, so an update will be performed instead.
 Eclipse RCP Plug-in Developer Resources is already installed, so an 
update will be performed instead.
 Cannot find a solution satisfying the following requirements 
Match[requiredCapability: 
org.eclipse.equinox.p2.iu/org.eclipse.ltk.core.refactoring/[3.4.2.r342_v20081028-0800,3.4.2.r342_v20081028-0800]].

So it looks like I already have everything I need but cannot make updates. 
That last line sounds like it needs some component of Equinox. I selected 
all Equinox components I found (not knowing which one would contain that) 
but that didn't change:

Cannot complete the request.  See the details.
 Cannot complete the request.  See the details.
 Eclipse PDE Plug-in Developer Resources is already installed, so an 
update will be performed instead.
 Eclipse Plug-in Development Environment is already installed, so an 
update will be performed instead.
 Eclipse RCP is already installed, so an update will be performed instead.
 Eclipse RCP Plug-in Developer Resources is already installed, so an 
update will be performed instead.
 Cannot find a solution satisfying the following requirements 
Match[requiredCapability: 
org.eclipse.equinox.p2.iu/org.eclipse.ltk.core.refactoring/[3.4.2.r342_v20081028-0800,3.4.2.r342_v20081028-0800]].

So it looks like I can move on with JFace but it would still be nice to 
understand what is going on with those problems. Any hints?

Thanks,

Rodrigo