[forge-users] Forge 2. Exception when parsing/running

Hi forge users, I'm using Forge 2.0.0.Final, and I have some problems with command execution on forge CLI. When I execute any command, for example 'ls', I have this reply: Exception when parsing/running: ls, Could not create instance of [org.jboss.forge.addon.devtools.java.RegisterAsServiceCommand] through reflection. That's my environment vars Apache Maven 3.1.1 (0728685237757ffbf44136acec0402957f723d9a; 2013-09-17 17:22:22+0200) Maven home: /proyectos/javatools/apache-maven/apache-maven-3.1.1 Java version: 1.7.0_51, vendor: Oracle Corporation Java home: /opt/java/jdk1.7.0_51/jre Default locale: en_US, platform encoding: UTF-8 OS name: "linux", version: "3.8.0-33-generic", arch: "amd64", family: "unix" Thanks so much in advance.