java.lang.IllegalArgumentException: Already a org.netbeans.gradle.project.NbGradleProject in C:\Data\Infra\repos\sparky\webui@c4bfce0d:6213d99a
   at org.netbeans.spi.project.support.ant.ProjectGenerator$1.run(ProjectGenerator.java:145)
   at org.netbeans.spi.project.support.ant.ProjectGenerator$1.run(ProjectGenerator.java:123)
   at org.netbeans.modules.openide.util.DefaultMutexImplementation.writeAccess(DefaultMutexImplementation.java:293)
   at org.openide.util.Mutex.writeAccess(Mutex.java:299)
   at org.netbeans.spi.project.support.ant.ProjectGenerator.createProject0(ProjectGenerator.java:123)
   at org.netbeans.spi.project.support.ant.ProjectGenerator.createProject(ProjectGenerator.java:104)
   at org.netbeans.modules.web.clientproject.ant.AntServices.createProject(AntServices.java:78)
   at org.netbeans.modules.web.clientproject.util.ClientSideProjectUtilities.setupProject(ClientSideProjectUtilities.java:155)
   at org.netbeans.modules.web.clientproject.createprojectapi.ClientSideProjectGenerator.createProject(ClientSideProjectGenerator.java:83)
   at org.netbeans.modules.web.clientproject.ClientSideProjectConvertor$Factory.call(ClientSideProjectConvertor.java:184)
   at org.netbeans.modules.web.clientproject.ClientSideProjectConvertor$Factory.call(ClientSideProjectConvertor.java:148)
Caused: java.io.IOException: java.lang.IllegalArgumentException: Already a org.netbeans.gradle.project.NbGradleProject in C:\Data\Infra\repos\sparky\webui@c4bfce0d:6213d99a
   at org.netbeans.spi.project.ui.ProjectConvertor$Result.createProject(ProjectConvertor.java:146)
   at org.netbeans.modules.project.ui.convertor.ProjectConvertorFactory$ConvertorProject$1.run(ProjectConvertorFactory.java:239)
   at org.netbeans.modules.project.ui.convertor.ProjectConvertorFactory$ConvertorProject$1.run(ProjectConvertorFactory.java:233)
   at org.netbeans.modules.openide.util.DefaultMutexImplementation.writeAccess(DefaultMutexImplementation.java:293)
   at org.openide.util.Mutex.writeAccess(Mutex.java:299)
   at org.netbeans.modules.project.ui.convertor.ProjectConvertorFactory$ConvertorProject.createProject(ProjectConvertorFactory.java:233)
   at org.netbeans.modules.project.ui.convertor.ProjectConvertorFactory$ConvertorProject.access$800(ProjectConvertorFactory.java:169)
   at org.netbeans.modules.project.ui.convertor.ProjectConvertorFactory$ConvertorProject$OpenHook.projectOpened(ProjectConvertorFactory.java:278)
   at org.netbeans.spi.project.ui.ProjectOpenedHook$1.projectOpened(ProjectOpenedHook.java:85)
   at org.netbeans.modules.project.ui.OpenProjectList.notifyOpened(OpenProjectList.java:1298)
   at org.netbeans.modules.project.ui.OpenProjectList.access$1600(OpenProjectList.java:137)
   at org.netbeans.modules.project.ui.OpenProjectList$LoadOpenProjects.loadOnBackground(OpenProjectList.java:516)
   at org.netbeans.modules.project.ui.OpenProjectList$LoadOpenProjects.run(OpenProjectList.java:394)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1443)
   at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68)
   at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2058)