What steps will reproduce the problem? 1. Install Protege 4.0.2 2. Using uk.ac.manchester.cs.owl.factplusplus-P4.0-v1.4.0.1.jar 3. Following are from log file Java: JVM 1.6.0_24-b07 OS: windows server 2008 r2 (6.1.0) Processor: x86-64

4. Logfile excerpt INFO Starting Protege 4 OWL Editor (Version 4.0.115) org.protege.editor.core.ProtegeApplication[Start Level Event Dispatcher] INFO Platform: org.protege.editor.core.ProtegeApplication[Start Level Event Dispatcher] INFO Java: JVM 1.6.0_24-b07 Memory: 200M org.protege.editor.core.ProtegeApplication[Start Level Event Dispatcher] INFO Language: en, Country: US org.protege.editor.core.ProtegeApplication[Start Level Event Dispatcher] INFO Framework: Eclipse (1.5.0) org.protege.editor.core.ProtegeApplication[Start Level Event Dispatcher] INFO OS: windows server 2008 r2 (6.1.0) org.protege.editor.core.ProtegeApplication[Start Level Event Dispatcher] INFO Processor: x86-64 org.protege.editor.core.ProtegeApplication[Start Level Event Dispatcher] INFO Installed plugin DL Query Tab org.protege.editor.core.BundleManager[Start Level Event Dispatcher] INFO Installed plugin OWLViz org.protege.editor.core.BundleManager[Start Level Event Dispatcher] INFO Installed plugin Annotation Search org.protege.editor.core.BundleManager[Start Level Event Dispatcher] INFO Installed plugin owleditor org.protege.editor.core.BundleManager[Start Level Event Dispatcher] INFO Installed plugin Protege SKOS plugin org.protege.editor.core.BundleManager[Start Level Event Dispatcher] INFO Installed plugin The OWL API org.protege.editor.core.BundleManager[Start Level Event Dispatcher] INFO Installed plugin Factplusplus Plug-in org.protege.editor.core.BundleManager[Start Level Event Dispatcher] WARN Problem starting plugin Factplusplus Plug-in org.protege.editor.core.BundleManager[Start Level Event Dispatcher] org.osgi.framework.BundleException: The bundle could not be resolved. Reason: No match found for native code: lib/native/64bit/FaCTPlusPlusJNI.dll; processor=x86_64; processor=amd64; osname=WindowsXP; osname=Windows XP; osname=WinXP; osname=WindowsVista; osname=Windows Vista; osname=Windows2003; osname=Windows 7, lib/native/32bit/FaCTPlusPlusJNI.dll; processor=i386; processor=x86; osname=Windows95; osname=Windows 95; osname=Win95; osname=Windows98; osname=Windows 98; osname=Win98; osname=WindowsNT; osname=Windows NT; osname=WinNT; osname=WindowsCE; osname=Winndows CE; osname=WinCE; osname=WindowsXP; osname=Windows XP; osname=WinXP; osname=WindowsVista; osname=Windows Vista; osname=Windows2003; osname=Windows 7, lib/native/64bit/libFaCTPlusPlusJNI.so; processor=x86_64; processor=amd64; osname=Linux, lib/native/32bit/libFaCTPlusPlusJNI.so; processor=i386; osname=Linux, lib/native/64bit/libFaCTPlusPlusJNI.jnilib; processor=ppc64; processor=x86_64; osname=MacOSX; osname=Mac OS X, lib/native/32bit/libFaCTPlusPlusJNI.jnilib; processor=ppc; processor=i386; osname=MacOSX; osname=Mac OS X at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolverError(AbstractBundle.java:1313) at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolutionFailureException(AbstractBundle.java:1297) at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:309) at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:280) at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:272) at org.protege.editor.core.BundleManager.startPlugins(BundleManager.java:144) at org.protege.editor.core.BundleManager.loadPlugins(BundleManager.java:45) at org.protege.editor.core.ProtegeApplication.loadPlugins(ProtegeApplication.java:263) at org.protege.editor.core.ProtegeApplication.initApplication(ProtegeApplication.java:158) at org.protege.editor.core.ProtegeApplication.start(ProtegeApplication.java:105) at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:782) at java.security.AccessController.doPrivileged(Native Method) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:773) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:754) at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:352) at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:370) at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1068) at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:557) at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:464) at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:248) at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:445) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:220) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:330)

What is the expected output? What do you see instead?

What version of the product are you using? On what operating system?

Please provide any additional information below.

Protege 4.0 support is discontinued now. For the latest FaCT++ please use Protege 4.1 and the appropriate FaCT++ plugin. To fix this particular issue please replace MANIFEST.MF in the FaCT++ v1.4.0.1 plugin with the attached version