| I'm having a problem with a WOLips prerequisite on an MBP. I have the exact same setup (supposedly) on a G5, which works OK.
After I install TPTP 4.1.0 (also tried the new 4.1.0.1), the help system no longer works. The error log is below. According to a post the other day on the Eclipse newsgroup:
This is not a TPTP problem. I was actually having this problem as well. According to the Eclipse Project Release Notes this problem is caused by a conflict between libraries in org.eclipse.tomcat and JARS that are optionally installed in JRE, specifically in the jre/lib/ext directory. To fix the problem, either start Eclipse with a clean JDK install or make sure that the JRE used for running Eclipse doesn't contain any J2EE or Apache jars in the jre/lib/ext directory.
Does anyone have a solution for this? Since I'm a relative newbie, I really need the help system running!
Thanks, Ken
PS - Here's the top of the trace from the log:
!SUBENTRY 1 org.eclipse.tomcat 4 0 2006-03-22 23:16:34.851 !MESSAGE Exception occurred starting application server. !STACK 0 org.apache.commons.logging.LogConfigurationException: org.apache.commons.logging.LogConfigurationException: org.apache.commons.logging.LogCon figurationException: Class org.apache.commons.logging.impl.Log4JLogger does not implement Log at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:532) at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:272) at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:414) at org.apache.commons.digester.Digester.<init>(Digester.java:346) at org.apache.catalina.realm.MemoryRealm.getDigester(MemoryRealm.java:278) at org.apache.catalina.realm.MemoryRealm.start(MemoryRealm.java:348) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1173) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:363) at org.apache.catalina.startup.Embedded.addEngine(Embedded.java:464) at org.eclipse.tomcat.internal.TomcatAppServer.start(TomcatAppServer.java:146) at org.eclipse.help.internal.appserver.AppserverPlugin.startWebappServer(AppserverPlugin.java:143)
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