[NETBEANS-3605] Cannot open web application project

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 11.2
• Component/s: apisupport - Project

Environment

Windows 10 pro(64bit )
16G Ram , Intel i5-4460

• Assignee: Unassigned
• Reporter: Walter Lau
• Created: 18/Dec/19 07:13
• Updated: 23/Feb/22 17:34

Description

When open the web application project , system throw the below exception and cannot open it . 

 

java.lang.NullPointerExceptionjava.lang.NullPointerException at org.netbeans.modules.j2ee.metadata.model.api.support.annotation.AnnotationModelHelper.runJavaSourceTaskWhenScanFinished(AnnotationModelHelper.java:190) at org.netbeans.modules.j2ee.dd.impl.webservices.annotation.WebservicesMetadataModelImpl.runReadActionWhenReady(WebservicesMetadataModelImpl.java:80) at org.netbeans.modules.j2ee.metadata.model.api.MetadataModel.runReadActionWhenReady(MetadataModel.java:160) at org.netbeans.modules.websvc.core.jaxws.projects.JavaEEWSOpenHook.projectOpened(JavaEEWSOpenHook.java:80) at org.netbeans.spi.project.ui.ProjectOpenedHook$1.projectOpened(ProjectOpenedHook.java:60) at org.netbeans.spi.project.ui.support.UILookupMergerSupport$OpenHookImpl.projectOpened(UILookupMergerSupport.java:223) at org.netbeans.spi.project.ui.ProjectOpenedHook$1.projectOpened(ProjectOpenedHook.java:60)[catch] at org.netbeans.modules.project.ui.OpenProjectList.notifyOpened(OpenProjectList.java:1273) at org.netbeans.modules.project.ui.OpenProjectList.doOpenProject(OpenProjectList.java:1354) at org.netbeans.modules.project.ui.OpenProjectList.open(OpenProjectList.java:798) at org.netbeans.modules.project.ui.OpenProjectList$6.run(OpenProjectList.java:650) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1418) at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:45) at org.openide.util.lookup.Lookups.executeWith(Lookups.java:278) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)