I'm unfortunately forced to use Karaf 3.0.1 for some maintenance changes I need to make, and I don't even regularly use karaf.
The setup process requires entering some commands into karaf after it starts up. First there's a call to "config:property-append" with certain parameters. When I do this, or even just "config:property-append --help", it just says "Error executing command: java.lang.NullPointerException", with no other information. What might be wrong here, and what can I do to get more information? Assuming I get this working, is it practical to pipe a set of commands into karaf, so it will enter them after it presents the command prompt?
