Re: [ptp-dev] Getting java.lang.ClassNotFoundException for org.eclipse.p

[Beth Tibbitts <tibbitts@xxxxxxxxxx>]

I also updated the wiki page with some URLs for Kepler pieces and parts.
Until APIs stabilize you may need recent pieces and parts  of some features to be able to build cleanly!
http://wiki.eclipse.org/PTP/environment_setup_70

...Beth

Beth Tibbitts
Eclipse Parallel Tools Platform  http://eclipse.org/ptp
IBM STG - High Performance Computing Tools
Mailing Address:  IBM Corp., 745 West New Circle Road, Lexington, KY 40511

Brian Watt---02/07/2013 12:15:50 PM---Changed it.... Brian Watt, IBM

From:	Brian Watt/Austin/IBM@IBMUS
To:	ptp-dev@xxxxxxxxxxx,
Date:	02/07/2013 12:15 PM
Subject:	Re: [ptp-dev] Getting java.lang.ClassNotFoundException for org.eclipse.ptp.launch.ui.LaunchConfigurationTab
Sent by:	ptp-dev-bounces@xxxxxxxxxxx

---

Changed it....

Brian Watt, IBM

Beth Tibbitts---02/07/2013 11:05:02 AM---Instead of "do not install" it should probably be "install a recent build" ...Beth

From: Beth Tibbitts/Watson/IBM@IBMUS
To: Parallel Tools Platform general developers <ptp-dev@xxxxxxxxxxx>, 
Date: 02/07/2013 11:05 AM
Subject: Re: [ptp-dev] Getting java.lang.ClassNotFoundException for org.eclipse.ptp.launch.ui.LaunchConfigurationTab
Sent by: ptp-dev-bounces@xxxxxxxxxxx

---

Instead of "do not install" it should probably be "install a recent build"

...Beth

Beth Tibbitts 
Eclipse Parallel Tools Platform  http://eclipse.org/ptp
IBM STG - High Performance Computing Tools
Mailing Address:  IBM Corp., 745 West New Circle Road, Lexington, KY 40511

Brian Watt---02/07/2013 11:40:27 AM---> I've just downloaded the latest PTP master source into my base > Eclipse Development Environment.

From:	Brian Watt/Austin/IBM@IBMUS
To:	Parallel Tools Platform general developers <ptp-dev@xxxxxxxxxxx>,
Date:	02/07/2013 11:40 AM
Subject:	Re: [ptp-dev] Getting java.lang.ClassNotFoundException for org.eclipse.ptp.launch.ui.LaunchConfigurationTab
Sent by:	ptp-dev-bounces@xxxxxxxxxxx

---

> I've just downloaded the latest PTP master source into my base 
> Eclipse Development Environment. Then I start up my target Eclipse I
> am getting java.lang.ClassNotFoundException for 
> org.eclipse.ptp.launch.ui.LaunchConfigurationTab. The full backtrace
> is below. The scenario is to enter Run > Run Configurations... and 
> create a new Parallel Application launch configuration. That's it. 
> The launch configuration only has the Common tab. No other tabs 
> appear such as the Resources tab.
> 
> I thought it might be because I'm running on Juno 4.2.1 so I moved 
> up to Kepler 4.3.M5, but no such luck the problem is still there too.
> 
> It appears that the org.eclipse.ptp.launch.ui.LaunchConfigurationTab
> doesn't exist, but org.eclipse.ptp.launch.ui.tabs.
> LaunchConfigurationTab does. 
> 
> Any help would be appreciated....

Solved... After thinking about it and also talking to Greg I realized that my base Eclipse had the old "Parallel Tools Platform (PTP) End-User Runtime" package installed and I wondered if it was causing a conflict. Note: I had installed this package based upon our Development Environment Setup instructions on our Wiki [http://wiki.eclipse.org/PTP/environment_setup_70]. So I created a fresh Eclipse Kepler install and did not install the "Parallel Tools Platform (PTP) End-User Runtime" package". Then in the target Eclipse when I executed my scenario above I no longer got the ClassNotFoundException for LaunchConfigurationTab. As a result I have updated the Wiki with the following: "Note: If you get a java.lang.ClassNotFoundException for org.eclipse.ptp.launch.ui.LaunchConfigurationTab in your target Eclipse do not install this package (B. Watt 2013-02-07)."_______________________________________________
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