Copying an empty folder in MemoryFileSystem fails with NPE ---------------------------------------------------------- Key: DROOLS-3215 URL: https://issues.jboss.org/browse/DROOLS-3215 Project: Drools Issue Type: Bug Components: core engine Affects Versions: 7.13.0.Final Reporter: Tibor Zimányi Assignee: Mario Fusco Priority: Major Fix For: 7.14.0.Final When this test [1] is put into MemoryFileSystemTest and run, it ends with NullPointerException. The thing that triggers it is creating the folder with getFolder() method. [1] https://gist.github.com/baldimir/d6bac6de418eba1252e2d20cebaaad45