[keycloak-dev] WildFly 9 adapter support

I'm trying to deploy a keycloak secured application in WildFly 9.0.0-Beta2, but I got a NPE. It's working fine with WildFly 8.1.0-Final. 17:41:19,764 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-2) MSC000001: Failed to start service jboss.deployment.unit."app.war".POST_MODULE: org.jboss.msc.service.StartException in service jboss.deployment.unit."app.war".POST_MODULE: WFLYSRV0153: Failed to process phase POST_MODULE of deployment "app.war" at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:163) at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948) at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) *Caused by: java.lang.NullPointerException at org.keycloak.subsystem.extension.KeycloakAdapterConfigDeploymentProcessor.deploy(KeycloakAdapterConfigDeploymentProcessor.java:73)* at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:156) ... 5 more 17:41:19,770 ERROR [org.jboss.as.controller.management-operation] (management-handler-thread - 1) WFLYCTL0013: Operation ("deploy") failed - address: ([("deployment" => "app.war")]) - failure description: {"WFLYCTL0080: Failed services" => {"jboss.deployment.unit.\"app.war\".POST_MODULE" => "org.jboss.msc.service.StartException in service jboss.deployment.unit.\"app.war\".POST_MODULE: WFLYSRV0153: Failed to process phase POST_MODULE of deployment \"app.war\" Caused by: java.lang.NullPointerException"}} 17:41:19,771 ERROR [org.jboss.as.server] (management-handler-thread - 1) WFLYSRV0021: Deploy of deployment "app.war" was rolled back with the following failure message: {"WFLYCTL0080: Failed services" => {"jboss.deployment.unit.\"app.war\".POST_MODULE" => "org.jboss.msc.service.StartException in service jboss.deployment.unit.\"app.war\".POST_MODULE: WFLYSRV0153: Failed to process phase POST_MODULE of deployment \"app.war\" Caused by: java.lang.NullPointerException"}}