cannot open project after upgrade to 2.0.0.201103101643-R660

IoT Modules Development tools
1

from
Developer Studio plug-ins 1.2.0.201012171131-R6026
to
Developer Studio (all in one) 2.0.0.201103101643-R6604 com.wavecom.openat.ide.feature.group

I get ~30 errors in the error log:

java.lang.NullPointerException
at org.eclipse.cdt.internal.core.settings.model.CConfigurationDescriptionCache.getBuildVariablesContributor(CConfigurationDescriptionCache.java:450)
at org.eclipse.cdt.internal.core.cdtvariables.BuildSystemVariableSupplier.getMacro(BuildSystemVariableSupplier.java:104)
at org.eclipse.cdt.internal.core.cdtvariables.CoreMacroSupplierBase.getVariable(CoreMacroSupplierBase.java:22)
at org.eclipse.cdt.utils.cdtvariables.SupplierBasedCdtVariableManager.getVariable(SupplierBasedCdtVariableManager.java:31)
at org.eclipse.cdt.internal.core.cdtvariables.CdtVariableManager.getVariable(CdtVariableManager.java:61)
at org.eclipse.cdt.managedbuilder.internal.macros.CoreMacrosSupplier.getVariable(CoreMacrosSupplier.java:37)
at org.eclipse.cdt.managedbuilder.internal.macros.CoreMacrosSupplier.getMacro(CoreMacrosSupplier.java:29)
at org.eclipse.cdt.managedbuilder.internal.macros.BuildCdtVariablesSupplierBase.getVariable(BuildCdtVariablesSupplierBase.java:38)
at org.eclipse.cdt.utils.cdtvariables.SupplierBasedCdtVariableManager.getVariable(SupplierBasedCdtVariableManager.java:31)
at org.eclipse.cdt.utils.cdtvariables.SupplierBasedCdtVariableSubstitutor.resolveMacro(SupplierBasedCdtVariableSubstitutor.java:286)
at org.eclipse.cdt.utils.cdtvariables.SupplierBasedCdtVariableSubstitutor.resolveMacro(SupplierBasedCdtVariableSubstitutor.java:274)
at org.eclipse.cdt.utils.cdtvariables.SupplierBasedCdtVariableSubstitutor.getResolvedMacro(SupplierBasedCdtVariableSubstitutor.java:259)
at org.eclipse.cdt.utils.cdtvariables.SupplierBasedCdtVariableSubstitutor.resolveToString(SupplierBasedCdtVariableSubstitutor.java:222)
at org.eclipse.cdt.utils.cdtvariables.SupplierBasedCdtVariableSubstitutor.resolveToString(SupplierBasedCdtVariableSubstitutor.java:240)
at org.eclipse.cdt.utils.cdtvariables.CdtVariableResolver.resolveToString(CdtVariableResolver.java:94)
at org.eclipse.cdt.managedbuilder.internal.macros.BuildMacroProvider.resolveValue(BuildMacroProvider.java:219)
at org.eclipse.cdt.managedbuilder.internal.enablement.CheckStringExpression.evaluate(CheckStringExpression.java:57)
at org.eclipse.cdt.managedbuilder.internal.enablement.AndExpression.evaluate(AndExpression.java:30)
at org.eclipse.cdt.managedbuilder.internal.enablement.OptionEnablementExpression.evaluate(OptionEnablementExpression.java:193)
at org.eclipse.cdt.managedbuilder.internal.enablement.OptionEnablementExpression.evaluate(OptionEnablementExpression.java:185)
at org.eclipse.cdt.managedbuilder.internal.core.BooleanExpressionApplicabilityCalculator.evaluate(BooleanExpressionApplicabilityCalculator.java:103)
at org.eclipse.cdt.managedbuilder.internal.core.BooleanExpressionApplicabilityCalculator.isToolUsedInCommandLine(BooleanExpressionApplicabilityCalculator.java:79)
at org.eclipse.cdt.managedbuilder.internal.core.Tool.isEnabled(Tool.java:3591)
at org.eclipse.cdt.managedbuilder.internal.core.FolderInfo.filterTools(FolderInfo.java:285)
at org.eclipse.cdt.managedbuilder.internal.core.FolderInfo.getFilteredTools(FolderInfo.java:325)
at org.eclipse.cdt.managedbuilder.internal.core.Configuration.getFilteredTools(Configuration.java:1061)
at org.eclipse.cdt.managedbuilder.core.ManagedBuildManager.performValueHandlerEvent(ManagedBuildManager.java:3267)
at org.eclipse.cdt.managedbuilder.core.ManagedBuildManager.performValueHandlerEvent(ManagedBuildManager.java:3226)
at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.load(ConfigurationDataProvider.java:368)
at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.loadConfiguration(ConfigurationDataProvider.java:542)
at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.loadData(CProjectDescriptionManager.java:1115)
at org.eclipse.cdt.internal.core.settings.model.CConfigurationDescriptionCache.loadData(CConfigurationDescriptionCache.java:95)
at org.eclipse.cdt.internal.core.settings.model.CProjectDescription.loadDatas(CProjectDescription.java:196)
at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.loadProjectDescription(XmlProjectDescriptionStorage.java:486)
at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.getProjectDescription(XmlProjectDescriptionStorage.java:231)
at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescriptionInternal(CProjectDescriptionManager.java:416)
at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:398)
at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:393)
at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:386)
at org.eclipse.cdt.core.model.CoreModel.getProjectDescription(CoreModel.java:1424)
at org.eclipse.cdt.managedbuilder.internal.core.ManagedBuildInfo.findExistingDefaultConfiguration(ManagedBuildInfo.java:268)
at org.eclipse.cdt.managedbuilder.internal.core.ManagedBuildInfo.getDefaultConfiguration(ManagedBuildInfo.java:254)
at com.wavecom.openat.ide.ebs.build.core.builders.AdditionalBuilder.build(AdditionalBuilder.java:145)
at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:629)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:203)
at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:255)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:258)
at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:311)
at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:343)
at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:144)
at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:242)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

java.lang.NullPointerException
at org.eclipse.cdt.internal.core.settings.model.CConfigurationDescriptionCache.getBuildVariablesContributor(CConfigurationDescriptionCache.java:450)
at org.eclipse.cdt.internal.core.cdtvariables.BuildSystemVariableSupplier.getMacro(BuildSystemVariableSupplier.java:104)
at org.eclipse.cdt.internal.core.cdtvariables.CoreMacroSupplierBase.getVariable(CoreMacroSupplierBase.java:22)
at org.eclipse.cdt.utils.cdtvariables.SupplierBasedCdtVariableManager.getVariable(SupplierBasedCdtVariableManager.java:31)
at org.eclipse.cdt.internal.core.cdtvariables.CdtVariableManager.getVariable(CdtVariableManager.java:61)
at org.eclipse.cdt.managedbuilder.internal.macros.CoreMacrosSupplier.getVariable(CoreMacrosSupplier.java:37)
at org.eclipse.cdt.managedbuilder.internal.macros.CoreMacrosSupplier.getMacro(CoreMacrosSupplier.java:29)
at org.eclipse.cdt.managedbuilder.internal.macros.BuildCdtVariablesSupplierBase.getVariable(BuildCdtVariablesSupplierBase.java:38)
at org.eclipse.cdt.utils.cdtvariables.SupplierBasedCdtVariableManager.getVariable(SupplierBasedCdtVariableManager.java:31)
at org.eclipse.cdt.utils.cdtvariables.SupplierBasedCdtVariableSubstitutor.resolveMacro(SupplierBasedCdtVariableSubstitutor.java:286)
at org.eclipse.cdt.utils.cdtvariables.SupplierBasedCdtVariableSubstitutor.resolveMacro(SupplierBasedCdtVariableSubstitutor.java:274)
at org.eclipse.cdt.utils.cdtvariables.SupplierBasedCdtVariableSubstitutor.getResolvedMacro(SupplierBasedCdtVariableSubstitutor.java:259)
at org.eclipse.cdt.utils.cdtvariables.SupplierBasedCdtVariableSubstitutor.resolveToString(SupplierBasedCdtVariableSubstitutor.java:222)
at org.eclipse.cdt.utils.cdtvariables.SupplierBasedCdtVariableSubstitutor.resolveToString(SupplierBasedCdtVariableSubstitutor.java:240)
at org.eclipse.cdt.utils.cdtvariables.CdtVariableResolver.resolveToString(CdtVariableResolver.java:94)
at org.eclipse.cdt.managedbuilder.internal.macros.BuildMacroProvider.resolveValue(BuildMacroProvider.java:219)
at org.eclipse.cdt.managedbuilder.internal.enablement.CheckStringExpression.evaluate(CheckStringExpression.java:57)
at org.eclipse.cdt.managedbuilder.internal.enablement.AndExpression.evaluate(AndExpression.java:30)
at org.eclipse.cdt.managedbuilder.internal.enablement.OptionEnablementExpression.evaluate(OptionEnablementExpression.java:193)
at org.eclipse.cdt.managedbuilder.internal.enablement.OptionEnablementExpression.evaluate(OptionEnablementExpression.java:185)
at org.eclipse.cdt.managedbuilder.internal.core.BooleanExpressionApplicabilityCalculator.evaluate(BooleanExpressionApplicabilityCalculator.java:103)
at org.eclipse.cdt.managedbuilder.internal.core.BooleanExpressionApplicabilityCalculator.isToolUsedInCommandLine(BooleanExpressionApplicabilityCalculator.java:79)
at org.eclipse.cdt.managedbuilder.internal.core.Tool.isEnabled(Tool.java:3591)
at org.eclipse.cdt.managedbuilder.internal.core.FolderInfo.filterTools(FolderInfo.java:285)
at org.eclipse.cdt.managedbuilder.internal.core.FolderInfo.getFilteredTools(FolderInfo.java:325)
at org.eclipse.cdt.managedbuilder.internal.core.Configuration.getFilteredTools(Configuration.java:1061)
at org.eclipse.cdt.managedbuilder.core.ManagedBuildManager.performValueHandlerEvent(ManagedBuildManager.java:3267)
at org.eclipse.cdt.managedbuilder.core.ManagedBuildManager.performValueHandlerEvent(ManagedBuildManager.java:3226)
at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.load(ConfigurationDataProvider.java:368)
at org.eclipse.cdt.managedbuilder.internal.dataprovider.ConfigurationDataProvider.loadConfiguration(ConfigurationDataProvider.java:542)
at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.loadData(CProjectDescriptionManager.java:1115)
at org.eclipse.cdt.internal.core.settings.model.CConfigurationDescriptionCache.loadData(CConfigurationDescriptionCache.java:95)
at org.eclipse.cdt.internal.core.settings.model.CProjectDescription.loadDatas(CProjectDescription.java:196)
at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.loadProjectDescription(XmlProjectDescriptionStorage.java:486)
at org.eclipse.cdt.internal.core.settings.model.xml.XmlProjectDescriptionStorage.getProjectDescription(XmlProjectDescriptionStorage.java:231)
at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescriptionInternal(CProjectDescriptionManager.java:416)
at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:398)
at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:393)
at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.getProjectDescription(CProjectDescriptionManager.java:386)
at org.eclipse.cdt.internal.core.pdom.CProjectDescriptionListener.isProjectCreationComplete(CProjectDescriptionListener.java:87)
at org.eclipse.cdt.internal.core.pdom.CProjectDescriptionListener$1.postponeIndexerSetup(CProjectDescriptionListener.java:39)
at org.eclipse.cdt.internal.core.pdom.PDOMManager.postponeSetup(PDOMManager.java:1376)
at org.eclipse.cdt.internal.core.pdom.PDOMManager$3.run(PDOMManager.java:723)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

2

I attach the log
log.tgz (8.94 KB)

3

forgot to say:
helios on ubuntu 64-bit

4

The import of the project created with 1.2 has not worked

5

I recreated from scratch the project, it has worked. Then I relaunched eclipse and the errors are thrown again. :confused:

6

This is a known issue, that you have when you’re using an Eclipse 3.6.2 based install.
Actually this is a CDT bug, we’ve patched in our distributed version of CDT; but this patch is based on 3.6.1
If you install Developer Studio plug-ins over a 3.6.2 based installation, it won’t download the patched version of CDT (since the local one is more recent…) and you’ll have the bug, which indeed happens when you close/reopen the project.
Workaround: please install Developer Studio over a 3.6.1 platform…

For your information, we’ve raised the bug to CDT team (https://bugs.eclipse.org/bugs/show_bug.cgi?id=327001), but we’re still negotiating to integrate the patch in the official release.
(Feel free to register and vote for the bug :wink: )

7

ok thanks,

I will try to apply the patch to cdt. I not works I will use the older version on a separate environment.

waiting for the fix in updatesite :slight_smile:

8

I downloaded the helios SR1 and the error still occurs

9

Please can you list all the CDT plug-ins in your “plugins” directory? We should make sure that you’re indeed using the patched version…

10

Problem also mentioned here: [url]https://forum.sierrawireless.com/t/using-developer-studio-on-linux/5006/4]
Please can you verify that the “Contact all update sites” checkbox is disabled when you’re installing DS plug-ins over Eclipse 3.6.1?
Otherwise CDT 7.0.2 plug-ins will be installed in place of the provided 7.0.1 patched version.

11

this may be the cause!

Anyway I patched the actual cdt core plugin and seems to work.
I cannot attach the patched plugin (is too large), for all the users affected by this problem, simply send a message, I will send you per email.