[jbosstools-issues] [JBoss JIRA] (JBIDE-19357) NPE while installing

[paolo antinori (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-19357?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13043439#comment-13043439 ] 

paolo antinori commented on JBIDE-19357:
----------------------------------------

Hi guys, I'm *no longer able to reproduce it*.
The exception was logged directly in a UI window and I couldn't find any reference to NullPointerException while grepping the distro folder (other than in release notes)

Some info here about my env:

{code}
$ uname -a
Linux paolobox 3.18.7-200.fc21.x86_64 #1 SMP Wed Feb 11 21:53:17 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux

$ cat /etc/redhat-release 
Fedora release 21 (Twenty One)

$ rpm -qa | grep -i openjdk
java-1.8.0-openjdk-1.8.0.31-3.b13.fc21.x86_64
java-1.8.0-openjdk-1.8.0.31-3.b13.fc21.i686
java-1.8.0-openjdk-headless-1.8.0.31-3.b13.fc21.x86_64
java-1.8.0-openjdk-devel-1.8.0.31-3.b13.fc21.x86_64
java-1.8.0-openjdk-headless-1.8.0.31-3.b13.fc21.i686

$ java -version
openjdk version "1.8.0_31"
OpenJDK Runtime Environment (build 1.8.0_31-b13)
OpenJDK 64-Bit Server VM (build 25.31-b07, mixed mode)

$ rpm -qa gtk2
gtk2-2.24.26-1.fc21.x86_64

# eclipse version
eclipse-java-luna-SR1a-linux-gtk-x86_64.tar.gz
{code}

> NPE while installing
> --------------------
>
>                 Key: JBIDE-19357
>                 URL: https://issues.jboss.org/browse/JBIDE-19357
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>    Affects Versions: 4.2.2.Final
>            Reporter: paolo antinori
>            Assignee: Nick Boldt
>
> Hi, I was trying to install JBoss Tools in Eclipse Luna.
> I have manually added at new software source, providing this url:
> http://download.jboss.org/jbosstools/updates/stable/luna/ 
> I have selected only this component:
> {{    JBossAS Tools	3.0.1.Final-v20141209-0156-B106}}
> And the installation process failed due to this error
> {code}
> An error occurred while collecting items to be installed
> session context was:(profile=epp.package.java, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=).
> java.lang.NullPointerException
> {code}



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