Problems with Cloud Foundry Addon in 1.1.5.RELEASE

roo> cloud
Command 'cloud' not found (for assistance press TAB or type "hint" then hit ENTER)
Located add-on that may offer this command
1 found, sorted by rank; T = trusted developer; R = Roo 1.1 compatible
ID T R DESCRIPTION -------------------------------------------------------------
01 Y Y 1.2.0.M1 Provides VMware Cloud Foundry support for Spring Roo....
--------------------------------------------------------------------------------
[HINT] use 'addon info id --searchResultId ..' to see details about a search result
[HINT] use 'addon install id --searchResultId ..' to install a specific search result, or
[HINT] use 'addon install bundle --bundleSymbolicName TAB' to install a specific add-on version
roo> addon in

addon info       addon install
roo> addon install id --searchResultId 01
Target resource(s):
-------------------
   Spring Roo - Addon - Cloud Foundry (1.2.0.M1)

Required resource(s):
---------------------
   Spring Beans (3.0.5.RELEASE)
   Spring Roo - File Undo (1.2.0.M1)
   Spring Roo - Process Manager (1.2.0.M1)
   Spring Roo - Support for OSGi Features (1.2.0.M1)
   jcl-over-slf4j (1.6.1)
   Spring Roo - File Monitor (1.2.0.M1)
   slf4j-nop (1.6.1)
   Spring AOP (3.0.5.RELEASE)
   Servlet Specification API (2.5.0)
   Spring Roo - Metadata (1.2.0.M1)
   Spring Roo - Project (1.2.0.M1)
   Spring Core (3.0.5.RELEASE)                                                                                                            Please wait - still loading
   Spring Roo - Shell (OSGi Launcher) (1.2.0.M1)
   Spring Roo - Model (1.2.0.M1)
   Jackson JSON processor (1.6.2)
   Data mapper for Jackson JSON processor (1.6.2)
   Spring Context (3.0.5.RELEASE)
   Spring Roo - Wrapping - aopalliance (1.0.0.0010)
   Spring Web (3.0.5.RELEASE)
   slf4j-api (1.6.1)
   Spring Roo - User Agent Analysis (UAA) Integration (1.2.0.M1)
   Spring Roo - Support (1.2.0.M1)
   Spring Roo - Shell (1.2.0.M1)
   Spring Roo - Wrapping - Cloud Foundry API (0.0.1.0010)

Optional resource(s):
---------------------
   Spring Expression Language (3.0.5.RELEASE)
   Spring ASM (3.0.5.RELEASE)

Deploying...done.

NullPointerException at org.springframework.roo.process.manager.internal.DefaultProcessManager.doTransactionally(DefaultProcessManager.java:207)