Yes, still confirmed as an error. I am running Kubuntu 14.04 32-bit as a Guest OS in Virtual Box 4.3.x on a Windows 7 64-bit Host.
I installed Eclipse Java EE IDE for Web Developers -- Version: Luna Release (4.4.0) -- Build id: 20140612-0600. I added (in order) Code Recommenders (all) -- then WindowBuilder (all) -- Dynamic Lang Toolkit (all). I restarted after each completed successfully. Then I tried to add PHP Development Tools (PDT) -- and the install failed with something like: "The artifact file for osgi.bundle,org.eclipse.php.formatter.ui,3.3.0.201406110111 was not found." Once I added the Eclipse plug-in development environment -- PDE -- I restarted and then installed PHP Development Tools (PDT) and it worked as expected. I hope that this helps anyone with similar problems. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to eclipse in Ubuntu. https://bugs.launchpad.net/bugs/569224 Title: Plugin installation - keystore issue, reports: "This trust engine is read only." Status in “eclipse” package in Ubuntu: Confirmed Bug description: Binary package hint: eclipse Following recent updates to the Eclipse package in Lucid RC, it appears that now plugin installation fails when I try to access the keystore to verify plug installation. I get the message: "This trust engine is read only." "The artifact file for osgi.bundle,org.eclipse.pde,3.4.100.v201002111343 was not found." Previously, these issues have been fixed by switching from OpenJDK to Sun JRE. I've verified that I am using the Sun JRE, however, and have the same problem. This has further details of the configuration being used by Eclipse: http://pastebin.com/NzXE3sSc I believe this is related to - but NOT a duplicate of - this issue (since resolved): https://bugs.launchpad.net/ubuntu/+source/eclipse/+bug/530601 ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: eclipse (not installed) ProcVersionSignature: Ubuntu 2.6.32-21.32-generic 2.6.32.11+drm33.2 Uname: Linux 2.6.32-21-generic i686 NonfreeKernelModules: nvidia Architecture: i386 Date: Fri Apr 23 18:35:29 2010 InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta i386 (20100406.1) ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: eclipse xulrunner-versions: /usr/lib/xulrunner-1.9.2.3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/eclipse/+bug/569224/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp