Problem: When I import an existing CCS5 project, the C++ indexer fails with a null pointer exception, and I can't see any of my project's files.
Details: We have software being developed by three teams. I'm running into an error when attempting to import an existing CCS Eclipse project that was created by team "A". I am able to import a different project created by team "B". I have updated my CCS to the latest (5.3.0.00090). Team "A" is likely on 5.2.1.00018. I have updated my Java to the latest (SE7 update 10). Upgrading CCS and Java had no affect on this error.
The project file from team "A" that I'm having trouble with, is utilizing TI's SysBios OS (installed with MCUSDK). The project file from team "B" that I'm not having trouble with, is not using TI's SysBios OS. This isn't to blame SysBios, its just a difference between the two projects.
I have a copy of StellarisWare installed in c:\StellarisWare (the default location). I also have another copy, that appears to have been installed later, when I installed the MCUSDK, in c:\ti\mcusdk_1_00_01_74\products\StellariwWare_9107. Not sure if this is related.
When I attempt to import an existing CCS Eclipse project, I get four errors listed: An internal error occurred during: "C/C++ Indexer". Error Problems occurred when invoking code from plug-in: "org.eclipse.core.resources". Problems occurred when invoking code from plug-in: "org.eclipse.core.resources".
I enabled all logging in CCS that I can find, however, the logs are not helpful (at least not to me).
**************************************************************************** For the first error: An internal error occurred during: "C/C++ Indexer". java.lang.NullPointerException at java.lang.Integer.decode(Unknown Source) at org.eclipse.cdt.managedbuilder.internal.core.Builder.decodeParallelizationNumber(Builder.java:641) at org.eclipse.cdt.managedbuilder.internal.core.Builder.loadFromProject(Builder.java:803) at org.eclipse.cdt.managedbuilder.internal.core.Builder.<init>(Builder.java:235) at org.eclipse.cdt.managedbuilder.internal.core.ToolChain.<init>(ToolChain.java:276) at org.eclipse.cdt.managedbuilder.internal.core.FolderInfo.<init>(FolderInfo.java:141) at org.eclipse.cdt.managedbuilder.internal.core.Configuration.<init>(Configuration.java:417) at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.load(ConfigurationDataProvider.java:373) at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.loadConfiguration(ConfigurationDataProvider.java:548) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.loadData(CProjectDescriptionManager.java:1144) at org.eclipse.cdt.internal.core.settings.model.CConfigurationDescriptionCache.loadData(CConfigurationDescriptionCache.java:130) at org.eclipse.cdt.internal.core.settings.model.CProjectDescription.loadDatas(CProjectDescription.java:194) at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.loadProjectDescription(XmlProjectDescriptionStorage.java:493) at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.getProjectDescription(XmlProjectDescriptionStorage.java:235) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescriptionInternal(CProjectDescriptionManager.java:436) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:418) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:412) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:405) at org.eclipse.cdt.internal.core.model.CProject.computeSourceRoots(CProject.java:624) at org.eclipse.cdt.internal.core.model.CProject.computeChildren(CProject.java:645) at org.eclipse.cdt.internal.core.model.CProject.buildStructure(CProject.java:609) at org.eclipse.cdt.internal.core.model.Openable.generateInfos(Openable.java:273) at org.eclipse.cdt.internal.core.model.CElement.openWhenClosed(CElement.java:430) at org.eclipse.cdt.internal.core.model.CElement.getElementInfo(CElement.java:308) at org.eclipse.cdt.internal.core.model.CElement.getElementInfo(CElement.java:298) at org.eclipse.cdt.internal.core.model.Parent.getChildren(Parent.java:55) at org.eclipse.cdt.internal.core.model.CElement.accept(CElement.java:527) at org.eclipse.cdt.internal.core.pdom.indexer.PDOMRebuildTask.createDelegate(PDOMRebuildTask.java:112) at org.eclipse.cdt.internal.core.pdom.indexer.PDOMRebuildTask.run(PDOMRebuildTask.java:75) at org.eclipse.cdt.internal.core.pdom.PDOMIndexerJob.run(PDOMIndexerJob.java:137) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) ****************************************************************************
For the second error: Error java.lang.NullPointerException at java.lang.Integer.decode(Unknown Source) at org.eclipse.cdt.managedbuilder.internal.core.Builder.decodeParallelizationNumber(Builder.java:641) at org.eclipse.cdt.managedbuilder.internal.core.Builder.loadFromProject(Builder.java:803) at org.eclipse.cdt.managedbuilder.internal.core.Builder.<init>(Builder.java:235) at org.eclipse.cdt.managedbuilder.internal.core.ToolChain.<init>(ToolChain.java:276) at org.eclipse.cdt.managedbuilder.internal.core.FolderInfo.<init>(FolderInfo.java:141) at org.eclipse.cdt.managedbuilder.internal.core.Configuration.<init>(Configuration.java:417) at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.load(ConfigurationDataProvider.java:373) at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.loadConfiguration(ConfigurationDataProvider.java:548) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.loadData(CProjectDescriptionManager.java:1144) at org.eclipse.cdt.internal.core.settings.model.CConfigurationDescriptionCache.loadData(CConfigurationDescriptionCache.java:130) at org.eclipse.cdt.internal.core.settings.model.CProjectDescription.loadDatas(CProjectDescription.java:194) at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.loadProjectDescription(XmlProjectDescriptionStorage.java:493) at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.getProjectDescription(XmlProjectDescriptionStorage.java:235) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescriptionInternal(CProjectDescriptionManager.java:436) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:418) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:412) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:405) at org.eclipse.cdt.internal.core.model.CProject.computeSourceRoots(CProject.java:624) at org.eclipse.cdt.internal.core.model.CProject.computeChildren(CProject.java:645) at org.eclipse.cdt.internal.core.model.CProject.buildStructure(CProject.java:609) at org.eclipse.cdt.internal.core.model.Openable.generateInfos(Openable.java:273) at org.eclipse.cdt.internal.core.model.CElement.openWhenClosed(CElement.java:430) at org.eclipse.cdt.internal.core.model.CElement.getElementInfo(CElement.java:308) at org.eclipse.cdt.internal.core.model.CElement.getElementInfo(CElement.java:298) at org.eclipse.cdt.internal.core.model.Parent.getChildren(Parent.java:55) at org.eclipse.cdt.internal.core.model.CElement.accept(CElement.java:527) at org.eclipse.cdt.internal.core.pdom.indexer.PDOMRebuildTask.createDelegate(PDOMRebuildTask.java:112) at org.eclipse.cdt.internal.core.pdom.indexer.PDOMRebuildTask.run(PDOMRebuildTask.java:75) at org.eclipse.cdt.internal.core.pdom.PDOMIndexerJob.run(PDOMIndexerJob.java:137) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) ****************************************************************************
For the third error: Problems occurred when invoking code from plug-in: "org.eclipse.core.resources". java.lang.NullPointerException at java.lang.Integer.decode(Unknown Source) at org.eclipse.cdt.managedbuilder.internal.core.Builder.decodeParallelizationNumber(Builder.java:641) at org.eclipse.cdt.managedbuilder.internal.core.Builder.loadFromProject(Builder.java:803) at org.eclipse.cdt.managedbuilder.internal.core.Builder.<init>(Builder.java:235) at org.eclipse.cdt.managedbuilder.internal.core.ToolChain.<init>(ToolChain.java:276) at org.eclipse.cdt.managedbuilder.internal.core.FolderInfo.<init>(FolderInfo.java:141) at org.eclipse.cdt.managedbuilder.internal.core.Configuration.<init>(Configuration.java:417) at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.load(ConfigurationDataProvider.java:373) at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.loadConfiguration(ConfigurationDataProvider.java:548) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.loadData(CProjectDescriptionManager.java:1144) at org.eclipse.cdt.internal.core.settings.model.CConfigurationDescriptionCache.loadData(CConfigurationDescriptionCache.java:130) at org.eclipse.cdt.internal.core.settings.model.CProjectDescription.loadDatas(CProjectDescription.java:194) at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.loadProjectDescription(XmlProjectDescriptionStorage.java:493) at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.getProjectDescription(XmlProjectDescriptionStorage.java:235) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescriptionInternal(CProjectDescriptionManager.java:436) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:418) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:412) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:405) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:650) at org.eclipse.cdt.core.model.CoreModel.getProjectDescription(CoreModel.java:1371) at com.ti.common.project.core.internal.events.ProjectStateMonitor$ResourceChangeListener.resourceChanged(ProjectStateMonitor.java:253) at org.eclipse.core.internal.events.NotificationManager$1.run(NotificationManager.java:291) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285) at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:149) at org.eclipse.core.internal.resources.Workspace.broadcastBuildEvent(Workspace.java:381) at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:146) at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:241) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) ****************************************************************************
For the fourth error: Problems occurred when invoking code from plug-in: "org.eclipse.core.resources". java.lang.NullPointerException at java.lang.Integer.decode(Unknown Source) at org.eclipse.cdt.managedbuilder.internal.core.Builder.decodeParallelizationNumber(Builder.java:641) at org.eclipse.cdt.managedbuilder.internal.core.Builder.loadFromProject(Builder.java:803) at org.eclipse.cdt.managedbuilder.internal.core.Builder.<init>(Builder.java:235) at org.eclipse.cdt.managedbuilder.internal.core.ToolChain.<init>(ToolChain.java:276) at org.eclipse.cdt.managedbuilder.internal.core.FolderInfo.<init>(FolderInfo.java:141) at org.eclipse.cdt.managedbuilder.internal.core.Configuration.<init>(Configuration.java:417) at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.load(ConfigurationDataProvider.java:373) at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.loadConfiguration(ConfigurationDataProvider.java:548) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.loadData(CProjectDescriptionManager.java:1144) at org.eclipse.cdt.internal.core.settings.model.CConfigurationDescriptionCache.loadData(CConfigurationDescriptionCache.java:130) at org.eclipse.cdt.internal.core.settings.model.CProjectDescription.loadDatas(CProjectDescription.java:194) at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.loadProjectDescription(XmlProjectDescriptionStorage.java:493) at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.getProjectDescription(XmlProjectDescriptionStorage.java:235) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescriptionInternal(CProjectDescriptionManager.java:436) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:418) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:412) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:405) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:650) at org.eclipse.cdt.core.model.CoreModel.getProjectDescription(CoreModel.java:1371) at com.ti.common.project.core.internal.events.ProjectStateMonitor$ResourceChangeListener.resourceChanged(ProjectStateMonitor.java:208) at org.eclipse.core.internal.events.NotificationManager$1.run(NotificationManager.java:291) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285) at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:149) at org.eclipse.core.internal.resources.Workspace.broadcastBuildEvent(Workspace.java:381) at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:139) at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:241) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) ****************************************************************************
I turned on Eclipse error logging, and get this: !ENTRY org.eclipse.core.resources 4 2 2012-12-31 13:55:31.833 !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources". !STACK 0 java.lang.NullPointerException at java.lang.Integer.decode(Unknown Source) at org.eclipse.cdt.managedbuilder.internal.core.Builder.decodeParallelizationNumber(Builder.java:641) at org.eclipse.cdt.managedbuilder.internal.core.Builder.loadFromProject(Builder.java:803) at org.eclipse.cdt.managedbuilder.internal.core.Builder.<init>(Builder.java:235) at org.eclipse.cdt.managedbuilder.internal.core.ToolChain.<init>(ToolChain.java:276) at org.eclipse.cdt.managedbuilder.internal.core.FolderInfo.<init>(FolderInfo.java:141) at org.eclipse.cdt.managedbuilder.internal.core.Configuration.<init>(Configuration.java:417) at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.load(ConfigurationDataProvider.java:373) at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.loadConfiguration(ConfigurationDataProvider.java:548) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.loadData(CProjectDescriptionManager.java:1144) at org.eclipse.cdt.internal.core.settings.model.CConfigurationDescriptionCache.loadData(CConfigurationDescriptionCache.java:130) at org.eclipse.cdt.internal.core.settings.model.CProjectDescription.loadDatas(CProjectDescription.java:194) at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.loadProjectDescription(XmlProjectDescriptionStorage.java:493) at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.getProjectDescription(XmlProjectDescriptionStorage.java:235) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescriptionInternal(CProjectDescriptionManager.java:436) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:418) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:412) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:405) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:650) at org.eclipse.cdt.core.model.CoreModel.getProjectDescription(CoreModel.java:1371) at com.ti.common.project.core.internal.events.ProjectStateMonitor$ResourceChangeListener.resourceChanged(ProjectStateMonitor.java:208) at org.eclipse.core.internal.events.NotificationManager$1.run(NotificationManager.java:291) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285) at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:149) at org.eclipse.core.internal.resources.Workspace.broadcastBuildEvent(Workspace.java:381) at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:139) at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:241) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
!ENTRY org.eclipse.core.resources 4 2 2012-12-31 13:55:32.567 !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources". !STACK 0 java.lang.NullPointerException at java.lang.Integer.decode(Unknown Source) at org.eclipse.cdt.managedbuilder.internal.core.Builder.decodeParallelizationNumber(Builder.java:641) at org.eclipse.cdt.managedbuilder.internal.core.Builder.loadFromProject(Builder.java:803) at org.eclipse.cdt.managedbuilder.internal.core.Builder.<init>(Builder.java:235) at org.eclipse.cdt.managedbuilder.internal.core.ToolChain.<init>(ToolChain.java:276) at org.eclipse.cdt.managedbuilder.internal.core.FolderInfo.<init>(FolderInfo.java:141) at org.eclipse.cdt.managedbuilder.internal.core.Configuration.<init>(Configuration.java:417) at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.load(ConfigurationDataProvider.java:373) at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.loadConfiguration(ConfigurationDataProvider.java:548) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.loadData(CProjectDescriptionManager.java:1144) at org.eclipse.cdt.internal.core.settings.model.CConfigurationDescriptionCache.loadData(CConfigurationDescriptionCache.java:130) at org.eclipse.cdt.internal.core.settings.model.CProjectDescription.loadDatas(CProjectDescription.java:194) at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.loadProjectDescription(XmlProjectDescriptionStorage.java:493) at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.getProjectDescription(XmlProjectDescriptionStorage.java:235) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescriptionInternal(CProjectDescriptionManager.java:436) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:418) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:412) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:405) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:650) at org.eclipse.cdt.core.model.CoreModel.getProjectDescription(CoreModel.java:1371) at com.ti.common.project.core.internal.events.ProjectStateMonitor$ResourceChangeListener.resourceChanged(ProjectStateMonitor.java:253) at org.eclipse.core.internal.events.NotificationManager$1.run(NotificationManager.java:291) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285) at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:149) at org.eclipse.core.internal.resources.Workspace.broadcastBuildEvent(Workspace.java:381) at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:146) at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:241) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
!ENTRY org.eclipse.cdt.core 4 0 2012-12-31 13:55:33.284 !MESSAGE Error !STACK 0 java.lang.NullPointerException at java.lang.Integer.decode(Unknown Source) at org.eclipse.cdt.managedbuilder.internal.core.Builder.decodeParallelizationNumber(Builder.java:641) at org.eclipse.cdt.managedbuilder.internal.core.Builder.loadFromProject(Builder.java:803) at org.eclipse.cdt.managedbuilder.internal.core.Builder.<init>(Builder.java:235) at org.eclipse.cdt.managedbuilder.internal.core.ToolChain.<init>(ToolChain.java:276) at org.eclipse.cdt.managedbuilder.internal.core.FolderInfo.<init>(FolderInfo.java:141) at org.eclipse.cdt.managedbuilder.internal.core.Configuration.<init>(Configuration.java:417) at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.load(ConfigurationDataProvider.java:373) at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.loadConfiguration(ConfigurationDataProvider.java:548) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.loadData(CProjectDescriptionManager.java:1144) at org.eclipse.cdt.internal.core.settings.model.CConfigurationDescriptionCache.loadData(CConfigurationDescriptionCache.java:130) at org.eclipse.cdt.internal.core.settings.model.CProjectDescription.loadDatas(CProjectDescription.java:194) at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.loadProjectDescription(XmlProjectDescriptionStorage.java:493) at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.getProjectDescription(XmlProjectDescriptionStorage.java:235) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescriptionInternal(CProjectDescriptionManager.java:436) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:418) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:412) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:405) at org.eclipse.cdt.internal.core.model.CProject.computeSourceRoots(CProject.java:624) at org.eclipse.cdt.internal.core.model.CProject.computeChildren(CProject.java:645) at org.eclipse.cdt.internal.core.model.CProject.buildStructure(CProject.java:609) at org.eclipse.cdt.internal.core.model.Openable.generateInfos(Openable.java:273) at org.eclipse.cdt.internal.core.model.CElement.openWhenClosed(CElement.java:430) at org.eclipse.cdt.internal.core.model.CElement.getElementInfo(CElement.java:308) at org.eclipse.cdt.internal.core.model.CElement.getElementInfo(CElement.java:298) at org.eclipse.cdt.internal.core.model.Parent.getChildren(Parent.java:55) at org.eclipse.cdt.internal.core.model.CElement.accept(CElement.java:527) at org.eclipse.cdt.internal.core.pdom.indexer.PDOMRebuildTask.createDelegate(PDOMRebuildTask.java:112) at org.eclipse.cdt.internal.core.pdom.indexer.PDOMRebuildTask.run(PDOMRebuildTask.java:75) at org.eclipse.cdt.internal.core.pdom.PDOMIndexerJob.run(PDOMIndexerJob.java:137) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
!ENTRY org.eclipse.core.jobs 4 2 2012-12-31 13:55:33.284 !MESSAGE An internal error occurred during: "C/C++ Indexer". !STACK 0 java.lang.NullPointerException at java.lang.Integer.decode(Unknown Source) at org.eclipse.cdt.managedbuilder.internal.core.Builder.decodeParallelizationNumber(Builder.java:641) at org.eclipse.cdt.managedbuilder.internal.core.Builder.loadFromProject(Builder.java:803) at org.eclipse.cdt.managedbuilder.internal.core.Builder.<init>(Builder.java:235) at org.eclipse.cdt.managedbuilder.internal.core.ToolChain.<init>(ToolChain.java:276) at org.eclipse.cdt.managedbuilder.internal.core.FolderInfo.<init>(FolderInfo.java:141) at org.eclipse.cdt.managedbuilder.internal.core.Configuration.<init>(Configuration.java:417) at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.load(ConfigurationDataProvider.java:373) at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.loadConfiguration(ConfigurationDataProvider.java:548) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.loadData(CProjectDescriptionManager.java:1144) at org.eclipse.cdt.internal.core.settings.model.CConfigurationDescriptionCache.loadData(CConfigurationDescriptionCache.java:130) at org.eclipse.cdt.internal.core.settings.model.CProjectDescription.loadDatas(CProjectDescription.java:194) at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.loadProjectDescription(XmlProjectDescriptionStorage.java:493) at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.getProjectDescription(XmlProjectDescriptionStorage.java:235) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescriptionInternal(CProjectDescriptionManager.java:436) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:418) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:412) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:405) at org.eclipse.cdt.internal.core.model.CProject.computeSourceRoots(CProject.java:624) at org.eclipse.cdt.internal.core.model.CProject.computeChildren(CProject.java:645) at org.eclipse.cdt.internal.core.model.CProject.buildStructure(CProject.java:609) at org.eclipse.cdt.internal.core.model.Openable.generateInfos(Openable.java:273) at org.eclipse.cdt.internal.core.model.CElement.openWhenClosed(CElement.java:430) at org.eclipse.cdt.internal.core.model.CElement.getElementInfo(CElement.java:308) at org.eclipse.cdt.internal.core.model.CElement.getElementInfo(CElement.java:298) at org.eclipse.cdt.internal.core.model.Parent.getChildren(Parent.java:55) at org.eclipse.cdt.internal.core.model.CElement.accept(CElement.java:527) at org.eclipse.cdt.internal.core.pdom.indexer.PDOMRebuildTask.createDelegate(PDOMRebuildTask.java:112) at org.eclipse.cdt.internal.core.pdom.indexer.PDOMRebuildTask.run(PDOMRebuildTask.java:75) at org.eclipse.cdt.internal.core.pdom.PDOMIndexerJob.run(PDOMIndexerJob.java:137) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) ****************************************************************************
Any ideas?