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leonarduk / unison

UNISoN is a Java-based NNTP client that can analyse messages to save to a Pajek-format file for Social Network Analysis. Developed as part of an MSc Business Systems Analysis & Design at City University.
http://unison.sleonard.co.uk/
Apache License 2.0
6 stars 2 forks source link

Exception when run DownloadNewsPanel class. #110

Closed eltonnuness closed 8 years ago

eltonnuness commented 8 years ago

StackTrace: java.lang.NullPointerException at uk.co.sleonard.unison.input.HeaderDownloadWorker.(HeaderDownloadWorker.java:92)

leonarduk commented 8 years ago

Hi Elton, can you give more context?

What is calling this?

What is the full stack trace?

eltonnuness commented 8 years ago

Hi Steve,

the full stack trace is:

java.lang.NullPointerException at uk.co.sleonard.unison.input.HeaderDownloadWorker.(HeaderDownloadWorker.java:92) at uk.co.sleonard.unison.UNISoNController.(UNISoNController.java:146) at uk.co.sleonard.unison.UNISoNController.create(UNISoNController.java:105) at uk.co.sleonard.unison.gui.generated.UNISoNTabbedFrame.(UNISoNTabbedFrame.java:110) at uk.co.sleonard.unison.gui.generated.DownloadNewsPanel.lambda$0(DownloadNewsPanel.java:119) at uk.co.sleonard.unison.gui.generated.DownloadNewsPanel$$Lambda$1/1775282465.run(Unknown Source) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:749) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:702) at java.awt.EventQueue$3.run(EventQueue.java:696) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:75) at java.awt.EventQueue.dispatchEvent(EventQueue.java:719) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

eltonnuness commented 8 years ago

In splashscreen the exception occurs

eltonnuness commented 8 years ago

Steve,

I update my project with your last commits, now the program running normally.

Thank you

eltonnuness commented 8 years ago

Solved!

leonarduk commented 8 years ago

Hi Elton, does this mean you were merging in my feature branch into yours? You shouldn't do that. Only merge changes once in master. That's why we work in branches to not affect others work

eltonnuness commented 8 years ago

Oh Right, Ok, sorry my mistake

eltonnuness commented 8 years ago

Later I will revert the changes in my branch (#8 improve gui) to old commit, to no affect my work in improving gui.

leonarduk commented 8 years ago

If it's breaking things then yes, revert

eltonnuness commented 8 years ago

Yes, Is better.

leonarduk commented 8 years ago

The idea is that I can push things in this branch and have travis run its build and any tests etc then if I am happy then I can merge to master. I might still break something but it should happen less often. It looks like you might have merged in code that actually broken in the the branch build as it was fixed in the next one.

leonarduk commented 8 years ago

So only merge in from master