If I use "Browse" button for "Configuration base directory" and "Configuration file" validation has no complains, but result is broken Server that cannot start.
java.lang.IllegalStateException: basedir /home/eskimo/Java/wildfly-8.0.0.Final/configuration does not exist. at org.apache.tools.ant.DirectoryScanner.scan(DirectoryScanner.java:879) at org.jboss.ide.eclipse.as.core.extensions.descriptors.AntFileFilter.getIncludedFiles(AntFileFilter.java:40) at org.jboss.ide.eclipse.as.core.extensions.descriptors.XPathQuery.refresh(XPathQuery.java:133) at org.jboss.tools.as.core.server.controllable.subsystems.internal.XPathsPortsController.findPort(XPathsPortsController.java:80) at org.jboss.tools.as.core.server.controllable.subsystems.internal.XPathsPortsController.getPortOffset(XPathsPortsController.java:128) at org.jboss.tools.as.core.server.controllable.subsystems.internal.XPathsPortsController.getJBossWebPort(XPathsPortsController.java:110) at org.jboss.tools.as.core.server.controllable.subsystems.internal.XPathsPortsController.findPort(XPathsPortsController.java:58) at org.jboss.ide.eclipse.as.core.server.internal.JBossServer.findPort(JBossServer.java:209) at org.jboss.ide.eclipse.as.core.server.internal.JBossServer.getJBossWebPort(JBossServer.java:195) at org.jboss.ide.eclipse.as.core.extensions.polling.WebPortPoller.getURL(WebPortPoller.java:84) at org.jboss.ide.eclipse.as.core.extensions.polling.WebPortPoller.getCurrentStateSynchronous(WebPortPoller.java:155) at org.jboss.ide.eclipse.as.core.util.PollThreadUtils.isServerStarted(PollThreadUtils.java:227) at org.jboss.ide.eclipse.as.core.util.PollThreadUtils.isServerStarted(PollThreadUtils.java:213) at org.jboss.ide.eclipse.as.core.server.internal.launch.StandardLocalJBossStartLaunchDelegate.isServerStarted(StandardLocalJBossStartLaunchDelegate.java:68) at org.jboss.ide.eclipse.as.wtp.core.server.launch.AbstractStartJavaServerLaunchDelegate.preLaunchCheck(AbstractStartJavaServerLaunchDelegate.java:117) at org.jboss.tools.as.core.server.controllable.subsystems.internal.LocalJBossLaunchController.preLaunchCheck(LocalJBossLaunchController.java:119) at org.jboss.ide.eclipse.as.wtp.core.server.launch.ControllableServerLaunchConfiguration.preLaunchCheck(ControllableServerLaunchConfiguration.java:86) at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:840) 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:3541) at org.eclipse.wst.server.core.internal.Server.startImpl(Server.java:3477) at org.eclipse.wst.server.core.internal.Server$StartJob.run(Server.java:367) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)