andre-m-coquim-alb opened a new issue, #8905:
URL: https://github.com/apache/netbeans/issues/8905
### Apache NetBeans version
Apache NetBeans 27
### What happened
I was trying to open a file in a remote host to see it locally and the
exception occurs.
The problem is systematic.
I am using Netbeans 27 in Windows 11. Tried both JDK19 and JDK 24 and the
porblem happens with both
Does not happen with Netbeans 17 in Windows 11. Tried with JDK 19.
### Language / Project Type / NetBeans Component
_No response_
### How to reproduce
I click the button "open remote file", the file manager opens normally
pointing to the remote filesytem, i select the desired file and when I click Ok
to open it, the exception occurs.
### Did this work correctly in an earlier version?
Apache NetBeans 24 or earlier
### Operating System
Windows 11 version 10.0 running on amd64
### JDK
24.0.2; Java HotSpot(TM) 64-Bit Server VM 24.0.2+12-54
### Apache NetBeans packaging
Apache NetBeans binary zip
### Anything else
Problem is systematic.
Exception log:
`java.lang.NullPointerException: Cannot invoke
"org.netbeans.modules.remote.impl.fileoperations.spi.FileOperationsProvider.getFileOperations(org.openide.filesystems.FileSystem)"
because the return value of
"org.netbeans.modules.remote.impl.fileoperations.spi.FileOperationsProvider.getDefault()"
is null
at
org.netbeans.modules.remote.impl.fs.RemoteFileSystem$RootFileObject.getAttribute(RemoteFileSystem.java:1295)
at
org.netbeans.modules.remote.impl.fs.RemoteFileObject.getAttribute(RemoteFileObject.java:450)
at
org.netbeans.modules.versioning.core.api.VCSFileProxy.getAttribute(VCSFileProxy.java:492)
at
org.netbeans.modules.versioning.core.api.VCSFileProxy.getFileProxyOperations(VCSFileProxy.java:478)
at
org.netbeans.modules.versioning.core.api.VCSFileProxy.createFileProxy(VCSFileProxy.java:159)
at
org.netbeans.modules.localhistory.LocalHistory$OpenedFilesListener.getFiles(LocalHistory.java:548)
at
org.netbeans.modules.localhistory.LocalHistory$OpenedFilesListener.access$900(LocalHistory.java:431)
at
org.netbeans.modules.localhistory.LocalHistory$OpenedFilesListener$1$1.propertyChange(LocalHistory.java:642)
at
java.desktop/java.beans.PropertyChangeSupport.fire(PropertyChangeSupport.java:343)
at
java.desktop/java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:335)
at
java.desktop/java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:268)
at
org.openide.text.CloneableEditorSupport.firePropertyChange(CloneableEditorSupport.java:456)
at
org.openide.text.CloneableEditor.componentClosed(CloneableEditor.java:306)
at
org.netbeans.core.spi.multiview.text.MultiViewCloneableEditor.componentClosed(MultiViewCloneableEditor.java:95)
at
org.netbeans.core.spi.multiview.text.MultiViewEditorElement.componentClosed(MultiViewEditorElement.java:106)
at
org.netbeans.core.multiview.MultiViewPeer.peerComponentClosed(MultiViewPeer.java:304)
at
org.netbeans.core.multiview.MultiViewCloneableTopComponent.componentClosed(MultiViewCloneableTopComponent.java:104)
[catch] at
org.openide.windows.WindowManager.componentCloseNotify(WindowManager.java:297)
at
org.netbeans.core.windows.WindowManagerImpl.notifyTopComponentClosed(WindowManagerImpl.java:1181)
at
org.netbeans.core.windows.Central.removeModeTopComponent(Central.java:998)
at
org.netbeans.core.windows.ModeImpl.removeTopComponent(ModeImpl.java:454)
at org.netbeans.core.windows.ModeImpl.close(ModeImpl.java:262)
at
org.netbeans.core.windows.WindowManagerImpl.topComponentClose(WindowManagerImpl.java:1354)
at org.openide.windows.TopComponent.close(TopComponent.java:539)
at org.openide.windows.TopComponent.close(TopComponent.java:526)
at
org.openide.text.CloneableEditorInitializer$2.run(CloneableEditorInitializer.java:277)
at
java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318)
at
java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:773)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:720)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:714)
at
java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at
java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:742)
at
org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:136)
at
java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
at
java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
at
java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
at
java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
at
java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at
java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)
`
### Are you willing to submit a pull request?
No
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