java.lang.NullPointerException

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  • GitHub comment 9#272172969
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  • Null Pointer Exception when trying to run example server
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  • set up a druid cluster
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  • Error compile 0.6.129-snapshot with hadoop 0.23.9
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    • java.lang.NullPointerException at org.eclipse.aether.internal.impl.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:361) at com.vaadin.framework8.migrate.MavenResolver.resolve(MavenResolver.java:68) at com.vaadin.framework8.migrate.VadinJarFinder.download(VadinJarFinder.java:55) at com.vaadin.framework8.migrate.VadinJarFinder.lambda$get$0(VadinJarFinder.java:22) at java.util.Optional.orElseGet(Unknown Source) at com.vaadin.framework8.migrate.VadinJarFinder.get(VadinJarFinder.java:22) at com.vaadin.framework8.migrate.Migrate.main(Migrate.java:38)

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