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Build: NetBeans IDE Dev (Build 201506130001) VM: Java HotSpot(TM) 64-Bit Server VM, 25.45-b02, Java(TM) SE Runtime Environment, 1.8.0_45-b14 OS: Windows 8 User Comments: muellermi: re-build solution hof: Cancel process of running Java app. Stacktrace: java.lang.NullPointerException at org.netbeans.modules.maven.nodes.DependenciesNode$DependenciesComparator.compare(DependenciesNode.java:467) at org.netbeans.modules.maven.nodes.DependenciesNode$DependenciesComparator.compare(DependenciesNode.java:455) at java.util.TimSort.countRunAndMakeAscending(TimSort.java:352) at java.util.TimSort.sort(TimSort.java:216) at java.util.Arrays.sort(Arrays.java:1512) at java.util.ArrayList.sort(ArrayList.java:1454)
Created attachment 154205 [details] stacktrace
Created attachment 154206 [details] stacktrace its getting annoying... :(
Created attachment 154208 [details] stacktrace starting web app
I deleted all NB files (below appData) including my user dir and cache dir, but this error (or lots of similar) occur every time whilst starting NB, m y App, and sometimes during editing. Since this disables fluent work, I set it to highest priority.
I de-installed all former NB versions and NB-dirs, just to ensure there are no side effects. After installing the latest build, the problem still exists.
fixed in jet-main #d224c112c36e
*** Bug 252989 has been marked as a duplicate of this bug. ***
*** Bug 253003 has been marked as a duplicate of this bug. ***
Integrated into 'main-silver', will be available in build *201506160001* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress) Changeset: http://hg.netbeans.org/main-silver/rev/d224c112c36e User: Tomas Stupka <tstupka@netbeans.org> Log: Issue #252983 - NullPointerException at org.netbeans.modules.maven.nodes.DependenciesNode$DependenciesComparator.compare