TransactionManager not found after OSGi integration

18:36:17,250 WARN [org.jboss.deployment.MainDeployer] Failed to deploy: file:/home/tdiesler/svn/jbossas/trunk/testsuite/output/lib/simple-session.jar: org.jboss.deployers.client.spi.IncompleteDeploymentException: Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS):

DEPLOYMENTS MISSING DEPENDENCIES:
Deployment "vfs:///home/tdiesler/svn/jbossas/trunk/testsuite/output/lib/simple-session.jar" is missing the following dependencies:
Dependency "interface javax.transaction.TransactionManager" (should be in state "Installed", but is actually in state "** NOT FOUND Depends on 'interface javax.transaction.TransactionManager' **")
Dependency "interface javax.transaction.TransactionManager" (should be in state "Installed", but is actually in state "** NOT FOUND Depends on 'interface javax.transaction.TransactionManager' **")

DEPLOYMENTS IN ERROR:
Deployment "interface javax.transaction.TransactionManager" is in error due to the following reason(s): ** NOT FOUND Depends on 'interface javax.transaction.TransactionManager' **