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Burp Collaborator data project lost when opening projects in Mac then in linux

Yohan | Last updated: Jan 05, 2024 10:35AM UTC

Step to reproduce : 1/Open burp project in Mac and start collaborator quit and save burp 2/Open the same project in burp linux 3/collaborator tab disappear 4/try to import collaborator data from the previous saved project into new one I get this error : java.lang.NullPointerException: Cannot invoke "burp.Zcc.isEmpty()" because the return value of "burp.Zcj3.Zd()" is null at burp.Zthb.lambda$collaboratorDataPresent$0(Unknown Source) at java.base/java.util.stream.MatchOps$1MatchSink.accept(MatchOps.java:90) at java.base/java.util.Spliterators$IteratorSpliterator.tryAdvance(Spliterators.java:1932) at java.base/java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:129) at java.base/java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:527) at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:513) at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499) at java.base/java.util.stream.MatchOps$MatchOp.evaluateSequential(MatchOps.java:230) at java.base/java.util.stream.MatchOps$MatchOp.evaluateSequential(MatchOps.java:196) at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base/java.util.stream.ReferencePipeline.anyMatch(ReferencePipeline.java:632) at burp.Zthb.Zi(Unknown Source) at burp.Zthb.ZK(Unknown Source) at burp.Zzoi.ZZ(Unknown Source) at burp.Zzoi.ZU(Unknown Source) at burp.Zzoi.actionPerformed(Unknown Source) at java.desktop/javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1972) at java.desktop/javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2314) at java.desktop/javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:407) at java.desktop/javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:262) at java.desktop/javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:279) at java.desktop/java.awt.Component.processMouseEvent(Component.java:6620) at java.desktop/javax.swing.JComponent.processMouseEvent(JComponent.java:3398) at java.desktop/java.awt.Component.processEvent(Component.java:6385) at java.desktop/java.awt.Container.processEvent(Container.java:2266) at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:4995) at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2324) at java.desktop/java.awt.Component.dispatchEvent(Component.java:4827) at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4948) at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Container.java:4575) at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Container.java:4516) at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2310) at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2780) at java.desktop/java.awt.Component.dispatchEvent(Component.java:4827) at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:775) at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:720) at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:714) at java.base/java.security.AccessController.doPrivileged(AccessController.java:400) at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:87) at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:98) at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:747) at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:745) at java.base/java.security.AccessController.doPrivileged(AccessController.java:400) at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:87) at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:744) 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)

Dominyque, PortSwigger Agent | Last updated: Jan 05, 2024 10:40AM UTC

Hi Yohan Can you please email support@portswigger.net with your Burp diagnostics for both your Mac and Linux? You can find this by going to Help> Diagnostics.

Yohan | Last updated: Jan 05, 2024 11:09AM UTC

Hello, I cannot, when I open this specific project help tab and view tab also disappear it only appears when I open an empty project

Dominyque, PortSwigger Agent | Last updated: Jan 05, 2024 11:14AM UTC

Hi Yohan Can you please send the diagnostics with the empty project file please? Additionally, do you receive any messages about corruption when you attempt to open the project file?

Yohan | Last updated: Jan 05, 2024 11:43AM UTC

Can you please send the diagnostics with the empty project file please? -> Sent Additionally, do you receive any messages about corruption when you attempt to open the project file? -> No only the message I gave you when I import the collaborator project data to a new empty project

Dominyque, PortSwigger Agent | Last updated: Jan 05, 2024 11:59AM UTC