Thanks Andrew,
I fixed it referencing JClouds module in the META-INF/jboss-deployment-structure.xml with:

<module name="org.jclouds" services="import"/>

And in the module.xml definition, I had to include:
<module name="sun.jdk"/>
<module name="javax.api"/>
<module name="javax.xml.bind.api"/>

Ignacio de Córdoba
Red Skios S.A. -

On 3 Jan 2014, at 10:23, Andrew Phillips <> wrote:

Caused by: java.lang.IllegalArgumentException: provider softlayer not in supported list: []

This is most likely caused by

a) either a missing provider JAR on your classpath or
b) lack of support in your context for service provider discovery using ServiceLoader [1]

Quickly searching for "ServiceLoader jboss 7" turned up the following links, which might help: