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    <title>topic RT1172 SDK component refresh error in MCUXpresso IDE</title>
    <link>https://community.nxp.com/t5/MCUXpresso-IDE/RT1172-SDK-component-refresh-error/m-p/1287419#M7017</link>
    <description>&lt;P&gt;Hello,&amp;nbsp;&lt;/P&gt;&lt;P&gt;I'm using RT1172, somehow when I tried to upgrade the SDK, I cannot refresh the SDK component.&lt;/P&gt;&lt;P&gt;The following message will show:&lt;/P&gt;&lt;P&gt;NullPointerException&lt;/P&gt;&lt;P&gt;java.lang.NullPointerException&lt;BR /&gt;at com.nxp.mcuxpresso.core.datamodels.providers.SDKComponentsHandler.setupOperation(SDKComponentsHandler.java:226)&lt;BR /&gt;at com.nxp.mcuxpresso.core.datamodels.providers.SDKComponentsHandler.access$2(SDKComponentsHandler.java:199)&lt;BR /&gt;at com.nxp.mcuxpresso.core.datamodels.providers.SDKComponentsHandler$1.execute(SDKComponentsHandler.java:298)&lt;BR /&gt;at org.eclipse.ui.actions.WorkspaceModifyOperation.lambda$0(WorkspaceModifyOperation.java:110)&lt;BR /&gt;at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2292)&lt;BR /&gt;at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2317)&lt;BR /&gt;at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:131)&lt;BR /&gt;at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:436)&lt;BR /&gt;at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:352)&lt;BR /&gt;at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:469)&lt;BR /&gt;at org.eclipse.ui.internal.progress.ProgressMonitorJobsDialog.run(ProgressMonitorJobsDialog.java:229)&lt;BR /&gt;at org.eclipse.ui.internal.progress.ProgressManager.run(ProgressManager.java:985)&lt;BR /&gt;at com.nxp.mcuxpresso.core.datamodels.providers.SDKComponentsHandler.addComponent(SDKComponentsHandler.java:332)&lt;BR /&gt;at com.nxp.mcuxpresso.core.datamodels.ui.handlers.RefreshComponentsHandler.handleResult(RefreshComponentsHandler.java:133)&lt;BR /&gt;at com.nxp.mcuxpresso.core.datamodels.ui.handlers.RefreshComponentsHandler.refreshComponents(RefreshComponentsHandler.java:116)&lt;BR /&gt;at com.nxp.mcuxpresso.core.datamodels.ui.handlers.RefreshComponentsHandler.execute(RefreshComponentsHandler.java:37)&lt;BR /&gt;at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:283)&lt;BR /&gt;at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:97)&lt;BR /&gt;at sun.reflect.GeneratedMethodAccessor169.invoke(Unknown Source)&lt;BR /&gt;at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)&lt;BR /&gt;at java.lang.reflect.Method.invoke(Method.java:498)&lt;BR /&gt;at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58)&lt;BR /&gt;at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:319)&lt;BR /&gt;at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:253)&lt;BR /&gt;at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:173)&lt;BR /&gt;at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:156)&lt;BR /&gt;at org.eclipse.core.commands.Command.executeWithChecks(Command.java:488)&lt;BR /&gt;at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:487)&lt;BR /&gt;at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:213)&lt;BR /&gt;at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.executeItem(HandledContributionItem.java:438)&lt;BR /&gt;at org.eclipse.e4.ui.workbench.renderers.swt.AbstractContributionItem.handleWidgetSelection(AbstractContributionItem.java:449)&lt;BR /&gt;at org.eclipse.e4.ui.workbench.renderers.swt.AbstractContributionItem.lambda$2(AbstractContributionItem.java:475)&lt;BR /&gt;at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)&lt;BR /&gt;at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4213)&lt;BR /&gt;at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)&lt;BR /&gt;at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4030)&lt;BR /&gt;at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3630)&lt;BR /&gt;at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1158)&lt;BR /&gt;at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)&lt;BR /&gt;at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1047)&lt;BR /&gt;at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)&lt;BR /&gt;at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)&lt;BR /&gt;at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)&lt;BR /&gt;at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)&lt;BR /&gt;at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)&lt;BR /&gt;at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)&lt;BR /&gt;at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)&lt;BR /&gt;at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)&lt;BR /&gt;at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)&lt;BR /&gt;at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)&lt;BR /&gt;at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)&lt;BR /&gt;at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)&lt;BR /&gt;at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)&lt;BR /&gt;at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)&lt;BR /&gt;at java.lang.reflect.Method.invoke(Method.java:498)&lt;BR /&gt;at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)&lt;BR /&gt;at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)&lt;BR /&gt;at org.eclipse.equinox.launcher.Main.run(Main.java:1447)&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;Environment:&lt;/P&gt;&lt;P&gt;MCUXpresso IDE v11.3.1 [Build 5262] [2021-04-02]&lt;/P&gt;&lt;P&gt;SDK 2.9.1&lt;/P&gt;</description>
    <pubDate>Fri, 04 Jun 2021 09:22:06 GMT</pubDate>
    <dc:creator>huangkenny</dc:creator>
    <dc:date>2021-06-04T09:22:06Z</dc:date>
    <item>
      <title>RT1172 SDK component refresh error</title>
      <link>https://community.nxp.com/t5/MCUXpresso-IDE/RT1172-SDK-component-refresh-error/m-p/1287419#M7017</link>
      <description>&lt;P&gt;Hello,&amp;nbsp;&lt;/P&gt;&lt;P&gt;I'm using RT1172, somehow when I tried to upgrade the SDK, I cannot refresh the SDK component.&lt;/P&gt;&lt;P&gt;The following message will show:&lt;/P&gt;&lt;P&gt;NullPointerException&lt;/P&gt;&lt;P&gt;java.lang.NullPointerException&lt;BR /&gt;at com.nxp.mcuxpresso.core.datamodels.providers.SDKComponentsHandler.setupOperation(SDKComponentsHandler.java:226)&lt;BR /&gt;at com.nxp.mcuxpresso.core.datamodels.providers.SDKComponentsHandler.access$2(SDKComponentsHandler.java:199)&lt;BR /&gt;at com.nxp.mcuxpresso.core.datamodels.providers.SDKComponentsHandler$1.execute(SDKComponentsHandler.java:298)&lt;BR /&gt;at org.eclipse.ui.actions.WorkspaceModifyOperation.lambda$0(WorkspaceModifyOperation.java:110)&lt;BR /&gt;at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2292)&lt;BR /&gt;at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2317)&lt;BR /&gt;at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:131)&lt;BR /&gt;at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:436)&lt;BR /&gt;at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:352)&lt;BR /&gt;at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:469)&lt;BR /&gt;at org.eclipse.ui.internal.progress.ProgressMonitorJobsDialog.run(ProgressMonitorJobsDialog.java:229)&lt;BR /&gt;at org.eclipse.ui.internal.progress.ProgressManager.run(ProgressManager.java:985)&lt;BR /&gt;at com.nxp.mcuxpresso.core.datamodels.providers.SDKComponentsHandler.addComponent(SDKComponentsHandler.java:332)&lt;BR /&gt;at com.nxp.mcuxpresso.core.datamodels.ui.handlers.RefreshComponentsHandler.handleResult(RefreshComponentsHandler.java:133)&lt;BR /&gt;at com.nxp.mcuxpresso.core.datamodels.ui.handlers.RefreshComponentsHandler.refreshComponents(RefreshComponentsHandler.java:116)&lt;BR /&gt;at com.nxp.mcuxpresso.core.datamodels.ui.handlers.RefreshComponentsHandler.execute(RefreshComponentsHandler.java:37)&lt;BR /&gt;at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:283)&lt;BR /&gt;at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:97)&lt;BR /&gt;at sun.reflect.GeneratedMethodAccessor169.invoke(Unknown Source)&lt;BR /&gt;at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)&lt;BR /&gt;at java.lang.reflect.Method.invoke(Method.java:498)&lt;BR /&gt;at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58)&lt;BR /&gt;at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:319)&lt;BR /&gt;at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:253)&lt;BR /&gt;at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:173)&lt;BR /&gt;at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:156)&lt;BR /&gt;at org.eclipse.core.commands.Command.executeWithChecks(Command.java:488)&lt;BR /&gt;at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:487)&lt;BR /&gt;at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:213)&lt;BR /&gt;at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.executeItem(HandledContributionItem.java:438)&lt;BR /&gt;at org.eclipse.e4.ui.workbench.renderers.swt.AbstractContributionItem.handleWidgetSelection(AbstractContributionItem.java:449)&lt;BR /&gt;at org.eclipse.e4.ui.workbench.renderers.swt.AbstractContributionItem.lambda$2(AbstractContributionItem.java:475)&lt;BR /&gt;at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)&lt;BR /&gt;at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4213)&lt;BR /&gt;at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)&lt;BR /&gt;at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4030)&lt;BR /&gt;at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3630)&lt;BR /&gt;at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1158)&lt;BR /&gt;at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)&lt;BR /&gt;at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1047)&lt;BR /&gt;at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)&lt;BR /&gt;at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)&lt;BR /&gt;at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)&lt;BR /&gt;at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)&lt;BR /&gt;at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)&lt;BR /&gt;at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)&lt;BR /&gt;at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)&lt;BR /&gt;at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)&lt;BR /&gt;at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)&lt;BR /&gt;at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)&lt;BR /&gt;at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)&lt;BR /&gt;at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)&lt;BR /&gt;at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)&lt;BR /&gt;at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)&lt;BR /&gt;at java.lang.reflect.Method.invoke(Method.java:498)&lt;BR /&gt;at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)&lt;BR /&gt;at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)&lt;BR /&gt;at org.eclipse.equinox.launcher.Main.run(Main.java:1447)&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;Environment:&lt;/P&gt;&lt;P&gt;MCUXpresso IDE v11.3.1 [Build 5262] [2021-04-02]&lt;/P&gt;&lt;P&gt;SDK 2.9.1&lt;/P&gt;</description>
      <pubDate>Fri, 04 Jun 2021 09:22:06 GMT</pubDate>
      <guid>https://community.nxp.com/t5/MCUXpresso-IDE/RT1172-SDK-component-refresh-error/m-p/1287419#M7017</guid>
      <dc:creator>huangkenny</dc:creator>
      <dc:date>2021-06-04T09:22:06Z</dc:date>
    </item>
    <item>
      <title>Re: RT1172 SDK component refresh error</title>
      <link>https://community.nxp.com/t5/MCUXpresso-IDE/RT1172-SDK-component-refresh-error/m-p/1288554#M7026</link>
      <description>&lt;P&gt;Hello&amp;nbsp;&lt;a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/178262"&gt;@huangkenny&lt;/a&gt;,&lt;/P&gt;
&lt;P&gt;Can you let me know which SDK version are you actually using and the one your trying to upgrade? I tried this using the 2.9.1 version and updating to the 2.9.2 without problems.&amp;nbsp;&lt;/P&gt;
&lt;P&gt;Best Regards,&lt;/P&gt;
&lt;P&gt;Alexis Andalon&lt;/P&gt;</description>
      <pubDate>Mon, 07 Jun 2021 21:56:59 GMT</pubDate>
      <guid>https://community.nxp.com/t5/MCUXpresso-IDE/RT1172-SDK-component-refresh-error/m-p/1288554#M7026</guid>
      <dc:creator>Alexis_A</dc:creator>
      <dc:date>2021-06-07T21:56:59Z</dc:date>
    </item>
    <item>
      <title>Re: RT1172 SDK component refresh error</title>
      <link>https://community.nxp.com/t5/MCUXpresso-IDE/RT1172-SDK-component-refresh-error/m-p/1289462#M7031</link>
      <description>&lt;P&gt;Hi&amp;nbsp;&lt;SPAN&gt;Alexis Andalon,&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;Thanks for reply.&amp;nbsp;&lt;/P&gt;&lt;P&gt;I'm using&amp;nbsp;SDK_2.x_MIMXRT1172xxxxx. 2.9.1(455 2021-03-11)&lt;/P&gt;&lt;P&gt;After some test, actually it seems not a issue with SDK itself but the project. I suspect it may related to my project's setting, somehow my project cannot use SDK Management tool.&lt;/P&gt;&lt;P&gt;Would it possible to look from the error message I post that maybe some setting is wrong or somewhere in .cproject is corrupt that cannot meets with SDK management tool?&lt;/P&gt;&lt;P&gt;&lt;SPAN&gt;Kenny&lt;/SPAN&gt;&lt;SPAN&gt;&amp;nbsp;&lt;/SPAN&gt;&lt;/P&gt;</description>
      <pubDate>Wed, 09 Jun 2021 00:59:13 GMT</pubDate>
      <guid>https://community.nxp.com/t5/MCUXpresso-IDE/RT1172-SDK-component-refresh-error/m-p/1289462#M7031</guid>
      <dc:creator>huangkenny</dc:creator>
      <dc:date>2021-06-09T00:59:13Z</dc:date>
    </item>
    <item>
      <title>Re: RT1172 SDK component refresh error</title>
      <link>https://community.nxp.com/t5/MCUXpresso-IDE/RT1172-SDK-component-refresh-error/m-p/1292745#M7053</link>
      <description>&lt;P&gt;Hello&amp;nbsp;&lt;a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/178262"&gt;@huangkenny&lt;/a&gt;,&lt;/P&gt;
&lt;P&gt;From the error I couldn't see what could be the reason of this behavior. Could you let me know the configurations changed in your project so I could replicate this issue?&lt;/P&gt;
&lt;P&gt;Best Regards,&lt;/P&gt;
&lt;P&gt;Alexis Andalon&lt;/P&gt;</description>
      <pubDate>Tue, 15 Jun 2021 17:52:45 GMT</pubDate>
      <guid>https://community.nxp.com/t5/MCUXpresso-IDE/RT1172-SDK-component-refresh-error/m-p/1292745#M7053</guid>
      <dc:creator>Alexis_A</dc:creator>
      <dc:date>2021-06-15T17:52:45Z</dc:date>
    </item>
    <item>
      <title>Re: RT1172 SDK component refresh error</title>
      <link>https://community.nxp.com/t5/MCUXpresso-IDE/RT1172-SDK-component-refresh-error/m-p/1293129#M7054</link>
      <description>&lt;P&gt;Hi&amp;nbsp;Alexis Andalon,&lt;/P&gt;&lt;P&gt;I have tried to create a new project then move all my files to there, and now it works.&lt;/P&gt;&lt;P&gt;The issue may be related to my manual modification of the cproejct file, but it's quite hard to trace.&lt;/P&gt;&lt;P&gt;Anyway, there's no problem on my side to refresh the SDK.&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;Thanks,&lt;/P&gt;&lt;P&gt;Kenny&lt;/P&gt;</description>
      <pubDate>Wed, 16 Jun 2021 08:52:14 GMT</pubDate>
      <guid>https://community.nxp.com/t5/MCUXpresso-IDE/RT1172-SDK-component-refresh-error/m-p/1293129#M7054</guid>
      <dc:creator>huangkenny</dc:creator>
      <dc:date>2021-06-16T08:52:14Z</dc:date>
    </item>
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