Description of problem: I cannot start cdtdebug at all. Version-Release number of selected component (if applicable): eclipse-swt-4.7.0-2.fc26.x86_64 eclipse-cdt-9.3.0-0.3.gitbfe45e8.fc26.x86_64 gtk3-3.22.17-2.fc26.x86_64 glib2-2.52.3-1.fc26.x86_64 java-1.8.0-openjdk-1.8.0.141-1.b16.fc26.x86_64 gdb-8.0-20.fc26.x86_64 How reproducible: always Steps to Reproduce: 1. Start cdtdebug (by command line or from its menu entry) Actual results: Does not start. Instead I get an error message dialog: > Eclipse > An error has occurred. See the log file > … The log file contains nothing but these lines: > !SESSION [Date] [Time] [Timezone] 2017 ----------------------------------------- > !ENTRY org.eclipse.equinox.launcher 4 0 [Date-Time] > !MESSAGE Exception launching the Eclipse Platform: > !STACK > java.lang.ClassNotFoundException: org.eclipse.core.runtime.adaptor.EclipseStarter > at java.net.URLClassLoader.findClass(URLClassLoader.java:381) > at java.lang.ClassLoader.loadClass(ClassLoader.java:424) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:650) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) > at org.eclipse.equinox.launcher.Main.run(Main.java:1499) > at org.eclipse.equinox.launcher.Main.main(Main.java:1472) Expected results: Start fine. Additional info: Starting with the "-clean" command line option does not work around this bug, nor does deleting the ~/fctdebugger folder or the ~/.eclipse or ~/.swt or ~/.cache/eclipse folder.
Hmm, I cannot reproduce this on my F26 machine. What if you tried a fresh workspace? For example: $ cdtdebug -data workspace-$(date -u +%Y%m%d%H%M%S) What other eclipse packages do you have installed? Maybe I need to replicate your install more precisely.
(In reply to Mat Booth from comment #1) > Hmm, I cannot reproduce this on my F26 machine. > > What if you tried a fresh workspace? For example: > > $ cdtdebug -data workspace-$(date -u +%Y%m%d%H%M%S) Bug is still present. Command line output: $ LC_ALL=C cdtdebug -data workspace-$(date -u +%Y%m%d%H%M%S) find: '/usr/local/bin/plugins': No such file or directory CompilerOracle: exclude org/eclipse/core/internal/dtree/DataTreeNode.forwardDeltaWith CompilerOracle: exclude org/eclipse/jdt/internal/compiler/lookup/ParameterizedMethodBinding.<init> CompilerOracle: exclude org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPTemplates.instantiateTemplate CompilerOracle: exclude org/eclipse/cdt/internal/core/pdom/dom/cpp/PDOMCPPLinkage.addBinding CompilerOracle: exclude org/python/pydev/editor/codecompletion/revisited/PythonPathHelper.isValidSourceFile CompilerOracle: exclude org/eclipse/tycho/core/osgitools/EquinoxResolver.newState Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged. > What other eclipse packages do you have installed? Maybe I need to replicate > your install more precisely. $ rpm -qa | grep eclipse eclipse-linuxtools-libhover-6.1.0-1.fc26.noarch eclipse-platform-4.7.0-2.fc26.x86_64 eclipse-tm-terminal-4.3.0-0.2.gitfa298da.fc26.noarch eclipse-rse-3.7.3-1.fc26.noarch eclipse-epp-logging-2.0.5-1.fc26.noarch eclipse-tm-terminal-connectors-4.3.0-0.2.gitfa298da.fc26.noarch eclipse-linuxtools-6.1.0-1.fc26.noarch eclipse-egit-4.8.0-2.fc26.noarch eclipse-mpc-1.6.0-0.3.gitfce01a1.fc26.noarch eclipse-jgit-4.8.0-2.fc26.noarch eclipse-launchbar-2.1.1-0.2.gitff9289d.fc26.noarch eclipse-egit-github-4.8.0-2.fc26.noarch eclipse-ecf-core-3.13.7-3.fc26.noarch eclipse-emf-runtime-2.13.0-2.fc26.noarch eclipse-linuxtools-valgrind-6.1.0-1.fc26.noarch eclipse-cdt-native-9.3.0-0.3.gitbfe45e8.fc26.x86_64 eclipse-equinox-osgi-4.7.0-2.fc26.x86_64 eclipse-jdt-4.7.0-2.fc26.noarch eclipse-mylyn-tasks-bugzilla-3.23.0-3.fc26.noarch eclipse-remote-3.0.0-0.1.git96f33c6.fc26.noarch eclipse-e4-importer-0.2.0-0.4.gitb50f851.fc26.noarch eclipse-pde-4.7.0-2.fc26.x86_64 eclipse-p2-discovery-4.7.0-2.fc26.noarch eclipse-filesystem-1.0-9.fc26.noarch eclipse-cdt-9.3.0-0.3.gitbfe45e8.fc26.x86_64 eclipse-emf-core-2.13.0-2.fc26.noarch eclipse-abrt-0.0.3-2.fc26.noarch eclipse-usage-4.4.4-1.fc26.noarch eclipse-mylyn-3.23.0-3.fc26.noarch eclipse-pydev-5.8.0-1.fc26.x86_64 eclipse-swt-4.7.0-2.fc26.x86_64 $ rpmorphan -all | grep eclipse eclipse-abrt eclipse-e4-importer eclipse-egit-github eclipse-linuxtools-libhover eclipse-linuxtools-valgrind eclipse-mpc eclipse-pydev eclipse-usage
(In reply to Christian Stadelmann from comment #2) > find: '/usr/local/bin/plugins': No such file or directory Oh, that's interesting. Maybe the launch script is doing something wonky. Can you please try invoking like this and attaching the stderr output, e.g.: $ bash -x /usr/bin/cdtdebug 2> logfile
Created attachment 1311416 [details] The log file requested in comment #3 (In reply to Mat Booth from comment #3) > (In reply to Christian Stadelmann from comment #2) > > find: '/usr/local/bin/plugins': No such file or directory > > Oh, that's interesting. Maybe the launch script is doing something wonky. > Can you please try invoking like this and attaching the stderr output, e.g.: > > $ bash -x /usr/bin/cdtdebug 2> logfile $ LC_ALL=C bash -x /usr/bin/cdtdebug 2> logfile CompilerOracle: exclude org/eclipse/core/internal/dtree/DataTreeNode.forwardDeltaWith CompilerOracle: exclude org/eclipse/jdt/internal/compiler/lookup/ParameterizedMethodBinding.<init> CompilerOracle: exclude org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPTemplates.instantiateTemplate CompilerOracle: exclude org/eclipse/cdt/internal/core/pdom/dom/cpp/PDOMCPPLinkage.addBinding CompilerOracle: exclude org/python/pydev/editor/codecompletion/revisited/PythonPathHelper.isValidSourceFile CompilerOracle: exclude org/eclipse/tycho/core/osgitools/EquinoxResolver.newState It looks like this problem is related to the fact that I have an executable file at /usr/local/bin/eclipse with this content (not quoted, of course): > #!/bin/sh > export GTK_THEME=Adwaita:light > /usr/bin/eclipse $@
After removing /usr/local/bin/eclipse, running $ LC_ALL=C bash -x /usr/bin/cdtdebug 2> logfile2 works fine. The other command $ LC_ALL=C cdtdebug -data workspace-$(date -u +%Y%m%d%H%M%S) also works fine after cd'ing to a folder I can write to.
Yep, your script causes the output of "which eclipse" to be something that cdtdebug does not expect. I suppose it is safe these days for cdtdebug to always assume that the eclipse executable lives in /usr/lib/eclipse
eclipse-linuxtools-6.1.0-2.fc26 eclipse-cdt-9.3.1-1.fc26 has been submitted as an update to Fedora 26. https://bodhi.fedoraproject.org/updates/FEDORA-2017-5780018d4d
eclipse-cdt-9.3.1-1.fc26, eclipse-linuxtools-6.1.0-2.fc26 has been pushed to the Fedora 26 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2017-5780018d4d
eclipse-cdt-9.3.1-1.fc26, eclipse-linuxtools-6.1.0-2.fc26 has been pushed to the Fedora 26 stable repository. If problems still persist, please make note of it in this bug report.