2005/12/12, Andrew Overholt <overholt@xxxxxxxxxx>: > > I could not find the "log" it mentions. The message arises even in the > > The log it refers to should be <workspace>/.metadata/.log Thanks. I start to read it.... I guess the following lines are the error reports: -------------- !ENTRY org.eclipse.jface 4 2 2005-12-12 22:49:56.402 !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.jface" . !STACK 0 java.lang.NoClassDefFoundError: org.eclipse.ui.internal.ide.DefaultContributorResourceAdapter at java.lang.Class.initializeClass() (/usr/lib/libgcj.so.6.0.0) -------------- > > rpm -q gcc-java libgcj java-1.4.2-gcj-compat{,-devel} eclipse-platform gcc-java-4.0.2-8.fc4 libgcj-4.0.2-8.fc4 java-1.4.2-gcj-compat-1.4.2.0-40jpp_31rh.FC4.2 java-1.4.2-gcj-compat-devel-1.4.2.0-40jpp_31rh.FC4.2 eclipse-platform-3.1.1-1jpp_1fc.FC4.4 > java -version java version "1.4.2" gij (GNU libgcj) version 4.0.2 20051125 (Red Hat 4.0.2-8) > javac -version Eclipse Java Compiler v_579_R31x, 3.1.1 release, Copyright IBM Corp 2000, 2005. All rights reserved. > which java /usr/bin/java > which eclipse /usr/bin/eclipse Does java version matter? My eclipse is a "native" version from FC4 and not the original java bytecode. So, I am confused... András -- http://www.fizika.sze.hu/~horvatha