CLI ends with NullPointerException after "ls" command and "tab" key ------------------------------------------------------------------- Key: WFCORE-858 URL: https://issues.jboss.org/browse/WFCORE-858 Project: WildFly Core Issue Type: Bug Components: CLI Affects Versions: 2.0.0.Alpha11 Reporter: Marek Kopecký Assignee: Alexey Loubyansky *Description of problem:* CLI ends with java.lang.NullPointerException after "ls" command and "tab" key *How reproducible:* 100 % *Steps to Reproduce:* # ./standalone.sh # ./jboss-cli.sh -c # ls / -l #* don't press "enter" key # press "tab" key *Actual results:* {noformat} java.lang.NullPointerException at org.jboss.as.cli.handlers.LsHandler.getOperationRequestAddress(LsHandler.java:402) at org.jboss.as.cli.handlers.LsHandler.access$000(LsHandler.java:52) at org.jboss.as.cli.handlers.LsHandler$1.canAppearNext(LsHandler.java:75) at org.jboss.as.cli.operation.OperationRequestCompleter.complete(OperationRequestCompleter.java:257) at org.jboss.as.cli.operation.OperationRequestCompleter.complete(OperationRequestCompleter.java:73) at org.jboss.as.cli.CommandCompleter.doComplete(CommandCompleter.java:126) at org.jboss.as.cli.CommandCompleter.complete(CommandCompleter.java:63) at org.jboss.as.cli.impl.Console$Factory$1$1.complete(Console.java:122) at org.jboss.aesh.console.Console.complete(Console.java:1227) at org.jboss.aesh.console.Console.parseOperation(Console.java:551) at org.jboss.aesh.console.Console.read(Console.java:453) at org.jboss.aesh.console.Console.read(Console.java:347) at org.jboss.as.cli.impl.Console$Factory$1.readLine(Console.java:198) at org.jboss.as.cli.impl.CommandContextImpl.interact(CommandContextImpl.java:1322) at org.jboss.as.cli.impl.CliLauncher.main(CliLauncher.java:272) at org.jboss.as.cli.CommandLineMain.main(CommandLineMain.java:45) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:483) at org.jboss.modules.Module.run(Module.java:308) at org.jboss.modules.Main.main(Main.java:487) {noformat} *Expected results:* No errors on output