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via Google Groups by Zsolt Kúti, 1 year ago
This exception has no message.
via Stack Overflow by Zuowen Wang
, 6 months ago
This exception has no message.
via Google Groups by Ian Kumlien, 2 years ago
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via giraph-user by Nalezenec, Lukas, 1 year ago
java.lang.NullPointerException: 	at java.util.concurrent.FutureTask.report(FutureTask.java:122)	at java.util.concurrent.FutureTask.get(FutureTask.java:188)	at org.rioproject.resolver.aether.AetherResolver.getClassPathFor(AetherResolver.java:122)