NPE when starting CDK server ---------------------------- Key: JBIDE-21294 URL: https://issues.jboss.org/browse/JBIDE-21294 Project: Tools (JBoss Tools) Issue Type: Bug Components: openshift Affects Versions: 4.3.1.Beta1 Reporter: Martin Malina Assignee: Rob Stryker Fix For: 4.3.0.Beta1 I've been testing the CDK adapter with [1] today and when I tried to start again from scratch (vagrant destroy + new workspace) and added the server again and started, I got a NPE: {code} An internal error occurred during: "Starting cdk-v2 CDK Server". java.lang.NullPointerException at java.io.File.<init>(File.java:277) at org.jboss.tools.openshift.cdk.server.core.internal.adapter.controllers.CDKLaunchController.launch(CDKLaunchController.java:133) at org.jboss.ide.eclipse.as.wtp.core.server.launch.ControllableServerLaunchConfiguration.launch(ControllableServerLaunchConfiguration.java:52) at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:885) at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:739) at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:731) at org.eclipse.wst.server.core.internal.Server.startImpl2(Server.java:3556) at org.eclipse.wst.server.core.internal.Server.startImpl(Server.java:3492) at org.eclipse.wst.server.core.internal.Server$StartJob.run(Server.java:367) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) {code} I did add the user credentials in the server editor. Now I looked in the launch config and the first field at the top is empty - it should contain path to vagrant. I'm not sure why it's missing - I just used runtime detection. But in any case, the NPE should be handled somehow. [1] https://github.com/redhat-developer-tooling/openshift-vagrant