NullPointerException while opening a session in daemon mode

[GoogleCodeExporter]

Steps to reproduce the issue:
1. Run ZAP in daemon mode;
2. Open an existing session;
3. Check the log file, there should be a NullPointerException exception:
[...]
12634 [AWT-EventQueue-0] ERROR org.parosproxy.paros.extension.ExtensionLoader  
- 
java.lang.NullPointerException
    at org.parosproxy.paros.extension.history.ExtensionHistory.getFilterPlusDialog(Unknown Source)
    at org.parosproxy.paros.extension.history.ExtensionHistory.sessionScopeChanged(Unknown Source)
    at org.parosproxy.paros.extension.ExtensionLoader.sessionScopeChangedAllPlugin(Unknown Source)
    at org.parosproxy.paros.control.Control.sessionScopeChanged(Unknown Source)
    at org.parosproxy.paros.model.Session$3.run(Unknown Source)
    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251)
    at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:721)
    at java.awt.EventQueue.access$200(EventQueue.java:103)
    at java.awt.EventQueue$3.run(EventQueue.java:682)
    at java.awt.EventQueue$3.run(EventQueue.java:680)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:691)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:244)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:163)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:147)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:139)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:97)
[...]

ZAP Version:
Version 2.0.0.

Original issue reported on code.google.com by THC...@gmail.com on 30 Mar 2013 at 1:20

[GoogleCodeExporter]

r3004

Original comment by THC...@gmail.com on 30 Mar 2013 at 1:42

• Changed state: Committed

[GoogleCodeExporter]

Original comment by psii...@gmail.com on 2 Apr 2013 at 9:48

• Added labels: Build-20130402

[GoogleCodeExporter]

Fixed in 2.1.0

Original comment by psii...@gmail.com on 18 Apr 2013 at 9:49

• Changed state: Fixed