null
org.eclipse.wst.common.project.facet.core
Error
Tue Apr 25 08:54:59 EDT 2023
Failed while installing Dynamic Web Module 3.1.
 
Java Model Exception: Error in Java Model (code 969): CDIProject does not exist
        at org.eclipse.jdt.internal.core.JavaElement.newNotPresentException(JavaElement.java:574)
        at org.eclipse.jdt.internal.core.JavaModelManager.getPerProjectInfoCheckExistence(JavaModelManager.java:2504)
        at org.eclipse.jdt.internal.core.JavaProject.getPerProjectInfo(JavaProject.java:2444)
        at org.eclipse.jdt.internal.core.JavaProject.getRawClasspath(JavaProject.java:2487)
        at org.eclipse.jst.j2ee.web.project.facet.WebFacetInstallDelegate.execute(WebFacetInstallDelegate.java:164)
        at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.callDelegate(FacetedProject.java:1477)
        at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.modifyInternal(FacetedProject.java:441)
        at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.mergeChangesInternal(FacetedProject.java:1181)
        at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.access$2(FacetedProject.java:1117)
        at org.eclipse.wst.common.project.facet.core.internal.FacetedProject$5.run(FacetedProject.java:1099)
        at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2380)
        at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2405)
        at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.mergeChanges(FacetedProject.java:1109)
        at org.eclipse.wst.common.project.facet.core.internal.FacetedProjectWorkingCopy.commitChanges(FacetedProjectWorkingCopy.java:2020)
        at org.eclipse.wst.common.project.facet.ui.ModifyFacetedProjectWizard.performFinish(ModifyFacetedProjectWizard.java:400)
        at org.eclipse.wst.web.ui.internal.wizards.NewProjectDataModelFacetWizard.performFinish(NewProjectDataModelFacetWizard.java:288)
        at org.eclipse.wst.common.project.facet.ui.ModifyFacetedProjectWizard$3.run(ModifyFacetedProjectWizard.java:331)
        at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2380)
        at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2405)
        at org.eclipse.wst.common.project.facet.ui.ModifyFacetedProjectWizard$4.run(ModifyFacetedProjectWizard.java:345)
        at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122)