Grails ivy plugin

Hi When I am using grails install-plugin ivy,

It is unable to find, Do I need to configure some settings to enable downloading ivy plugin ? repository etc?

Here are my error logs

C:\work\javaBus\Release1\new_workspace\ExceptionMa nagement>grails install-plugin ivy
Welcome to Grails 1.3.7 - http://grails.org/
Licensed under Apache Standard License 2.0
Grails home is set to: C:\Tools\grails-1.3.7

Base Directory: C:\work\javaBus\Release1\new_workspace\ExceptionMa nagement
Resolving dependencies...
Dependencies resolved in 860ms.
Running script C:\Tools\grails-1.3.7\scripts\InstallPlugin.groovy
Environment set to development
Resolving plugin ivy. Please wait...

:: problems summary ::
:::: WARNINGS
module not found: org.grails.plugins#ivy;latest.integration

==== grailsPlugins: tried

-- artifact org.grails.plugins#ivy;latest.integration!ivy.zip:

C:\work\javaBus\Release1\new_workspace\ExceptionMa nagement/lib/ivy-[revision].zip

C:\Documents and Settings\XBBJ9NJ\.grails\1.3.7\projects\ExceptionM anagement\plugins\hibernate-1.3.7/lib/ivy-[revision].zip

C:\Documents and Settings\XBBJ9NJ\.grails\1.3.7\projects\ExceptionM anagement\plugins\tomcat-1.3.7/lib/ivy-[revision].zip

==== grailsHome: tried

C:\Tools\grails-1.3.7\lib/ivy-[revision].xml

-- artifact org.grails.plugins#ivy;latest.integration!ivy.zip:

C:\Tools\grails-1.3.7\lib/ivy-[revision].zip

==== grailsHome: tried

C:\Tools\grails-1.3.7\dist/ivy-[revision].xml

-- artifact org.grails.plugins#ivy;latest.integration!ivy.zip:

C:\Tools\grails-1.3.7\dist/ivy-[revision].zip

==== grailsHome: tried

-- artifact org.grails.plugins#ivy;latest.integration!ivy.zip:

C:\Tools\grails-1.3.7/plugins/grails-ivy-[revision].zip

==== grailsCentral: tried

-- artifact org.grails.plugins#ivy;latest.integration!ivy.zip:

http://svn.codehaus.org/grails-plugi...SE/grails-ivy-[revision].zip

==== grailsCore: tried

-- artifact org.grails.plugins#ivy;latest.integration!ivy.zip:

http://svn.codehaus.org/grails/trunk...SE/grails-ivy-[revision].zip

==== localMavenResolver: tried

C:\Documents and Settings\XBBJ9NJ/.m2/repository/org/grails/plugins/ivy/[revision]/ivy-[revision].pom

-- artifact org.grails.plugins#ivy;latest.integration!ivy.zip:

C:\Documents and Settings\XBBJ9NJ/.m2/repository/org/grails/plugins/ivy/[revision]/ivy-[revision].zip

==== mavenCentral: tried

http://repo1.maven.org/maven2/org/grails/plugins/ivy/[revision]/ivy-[revision].pom

-- artifact org.grails.plugins#ivy;latest.integration!ivy.zip:

http://repo1.maven.org/maven2/org/grails/plugins/ivy/[revision]/ivy-[revision].zip

==== http://snapshots.repository.codehaus.org: tried

http://snapshots.repository.codehaus...s/plugins/ivy/[revision]/ivy-[revision].pom

-- artifact org.grails.plugins#ivy;latest.integration!ivy.zip:

http://snapshots.repository.codehaus...s/plugins/ivy/[revision]/ivy-[revision].zip

==== http://repository.codehaus.org: tried

http://repository.codehaus.org/org/grails/plugins/ivy/[revision]/ivy-[revision].pom

-- artifact org.grails.plugins#ivy;latest.integration!ivy.zip:

http://repository.codehaus.org/org/grails/plugins/ivy/[revision]/ivy-[revision].zip

==== http://download.java.net/maven/2/: tried

http://download.java.net/maven/2/org...s/plugins/ivy/[revision]/ivy-[revision].pom

-- artifact org.grails.plugins#ivy;latest.integration!ivy.zip:

http://download.java.net/maven/2/org...s/plugins/ivy/[revision]/ivy-[revision].zip

==== http://repository.jboss.com/maven2/: tried

http://repository.jboss.com/maven2/o...s/plugins/ivy/[revision]/ivy-[revision].pom

-- artifact org.grails.plugins#ivy;latest.integration!ivy.zip:

http://repository.jboss.com/maven2/o...s/plugins/ivy/[revision]/ivy-[revision].zip

::::::::::::::::::::::::::::::::::::::::::::::

:: UNRESOLVED DEPENDENCIES ::

::::::::::::::::::::::::::::::::::::::::::::::

:: org.grails.plugins#ivy;latest.integration: not found

::::::::::::::::::::::::::::::::::::::::::::::

Error resolving plugin [name:ivy, group:org.grails.plugins, version:latest.integration].
Plugin not found for name [ivy] and version [not specified]