I have created a small game using Slick 2D and the LWJGL. When testing the program in Eclipse, everything works fine. As soon as I try to run my exported jar I get this message in the terminal:
Exception in thread "main" java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.eclipse.jdt.internal.jarinjarloader.JarRsrcLoader.main(JarRsrcLoader.java:58)
Caused by: java.lang.UnsatisfiedLinkError: no lwjgl in java.library.path
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1856)
at java.lang.Runtime.loadLibrary0(Runtime.java:845)
at java.lang.System.loadLibrary(System.java:1084)
at org.lwjgl.Sys$1.run(Sys.java:73)
at java.security.AccessController.doPrivileged(Native Method)
at org.lwjgl.Sys.doLoadLibrary(Sys.java:66)
at org.lwjgl.Sys.loadLibrary(Sys.java:95)
at org.lwjgl.Sys.<clinit>(Sys.java:112)
at org.lwjgl.opengl.Display.<clinit>(Display.java:132)
at org.newdawn.slick.AppGameContainer$1.run(AppGameContainer.java:39)
at java.security.AccessController.doPrivileged(Native Method)
at org.newdawn.slick.AppGameContainer.<clinit>(AppGameContainer.java:36)
I am really not sure what to do. Any help?
Use JarSplice :)
You just show it where to find the native files, the LWJGL and Slick JARs, and the JAR you create with eclipse.
Related
I am using Win 7 and downloaded Junit 4.13 and hamcrest 2.1 from
https://github.com/junit-team/junit4/wiki/Download-and-Install
and put them in a folder named JUnit under C.
I have added the variable: JUNIT_HOME with value C:\JUnit.
I have also added the following to my classpath:
%classpath%;.;C:\Program Files\Java\jre1.8.0_171\bin;%CLASSPATH%;
%JUNIT_HOME%\junit-4.13-beta-1;.; %JUNIT_HOME%\hamcrest-core-2.1.jar;
Following https://github.com/junit-team/junit4/wiki/Getting-started,
I added the java files Calculator.java and CalculatorTest.java to my practice folder.
The command
javac -cp .;junit-4.13-beta-1.jar;hamcrest-core-2.1.jar CalculatorTest.java
is executed successfully. However, the command
java -cp .;junit-4.13-beta-1.jar;hamcrest-core-2.1.jar org.junit.runner.JUnitCore CalculatorTest
Fails, giving an error message like
Exception in thread "main" java.lang.NoClassDefFoundError:
org/hamcrest/SelfDescribing
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at org.junit.runner.Computer.getSuite(Computer.java:28)
at org.junit.runner.Request.classes(Request.java:77)
at org.junit.runner.JUnitCommandLineParseResult.createRequest(JUnitComma
ndLineParseResult.java:116)
at org.junit.runner.JUnitCore.runMain(JUnitCore.java:77)
at org.junit.runner.JUnitCore.main(JUnitCore.java:36)
Caused by: java.lang.ClassNotFoundException: org.hamcrest.SelfDescribing
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 17 more
Please note I have checked posts like java.lang.NoClassDefFoundError: org/hamcrest/SelfDescribing, but they have not been helpful. Could you please help?
The correct hamcrest jar is hamcrest-2.1.jar, not hamcrest-core-2.1.jar. You can download it from here.
According to mentioned guide it is assumed you have downloaded jars in the same package as your project:
Create a new folder junit-example and download the current
junit-4.XX.jar from JUnit's release page and Hamcrest to this folder.
If you decided to put jars separately probably you need to correct the command line correspondingly to take these jars files from %JUNIT_HOME%:
java -cp .;%JUNIT_HOME%\junit-4.13-beta-1.jar;%JUNIT_HOME%\hamcrest-core-2.1.jar org.junit.runner.JUnitCore CalculatorTest
I try to install JRuby - which uses install4j installer - on Windows 10 64 bit OS. Java runtime version: 1.8.0_171-b11.
I get following error message in log file during installation process and install is terminated.
java.lang.RuntimeException: java.lang.NoClassDefFoundError: com.install4j.runtime.beans.screens.SystemFormScreen
at com.install4j.runtime.installer.frontend.GUIHelper.invokeOnEDT(GUIHelper.java:711)
at com.install4j.runtime.installer.config.AbstractBeanConfig.finishBatch(AbstractBeanConfig.java:51)
at com.install4j.runtime.installer.ContextImpl.registerScreens(ContextImpl.java:694)
at com.install4j.runtime.installer.controller.Controller.start(Controller.java:75)
at com.install4j.runtime.installer.Installer.runInProcess(Installer.java:58)
at com.install4j.runtime.installer.Installer.main(Installer.java:45)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:85)
at com.exe4j.runtime.WinLauncher.main(WinLauncher.java:94)
at com.install4j.runtime.launcher.WinLauncher.main(WinLauncher.java:25)
Caused by: java.lang.NoClassDefFoundError: com.install4j.runtime.beans.screens.SystemFormScreen
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Unknown Source)
at java.lang.Class.privateGetPublicMethods(Unknown Source)
at java.lang.Class.getMethods(Unknown Source)
at com.sun.beans.finder.MethodFinder$1.create(Unknown Source)
at com.sun.beans.finder.MethodFinder$1.create(Unknown Source)
at com.sun.beans.util.Cache.get(Unknown Source)
at com.sun.beans.finder.MethodFinder.findMethod(Unknown Source)
at java.beans.Statement.getMethod(Unknown Source)
at java.beans.Statement.invokeInternal(Unknown Source)
at java.beans.Statement.access$000(Unknown Source)
at java.beans.Statement$2.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.beans.Statement.invoke(Unknown Source)
at java.beans.Expression.getValue(Unknown Source)
at com.sun.beans.decoder.ObjectElementHandler.getValueObject(Unknown Source)
In your case JVM uses options which cannot be used by Ruby/SoapUI correctly.
JAVA_OPTIONS
IBM_JAVA_OPTIONS
JAVA_TOOL_OPTIONS
To work around the issue, you can do the following:
Use Task Manager to completely close the HP UFT and/or Oracle Single
Sign-On software or service.
Remove the JAVA_TOOL_OPTIONS, IBM_JAVA_OPTIONS and _JAVA_OPTIONS OS environment variables.
Also before removing the "JAVA_TOOL_OPTIONS, IBM_JAVA_OPTIONS and _JAVA_OPTIONS" kindly save the information in Notepad. Once after installing, again add"JAVA_TOOL_OPTIONS, IBM_JAVA_OPTIONS and _JAVA_OPTIONS" to your Environmental variables else HPUFT or Oracle SSO will have issue while launching.
else create a bat file and call your installer in the below content and execute the bat file [Jrubyinstall.bat (any prefered filename)] place the batfile in same folder as your installer is placed.
set IBM_JAVA_OPTIONS=
set _JAVA_OPTIONS=
set JAVA_TOOL_OPTIONS=
jruby_windows_9_2_8_0.exe
[Optional --- only if you required to launch it
The above solution is to Install the application,
But to execute it, create a bat file in place of installation [mostly in bin folder]
inside the Bat file:
set IBM_JAVA_OPTIONS=
set _JAVA_OPTIONS=
set JAVA_TOOL_OPTIONS=
[your executable file] xxx.exe/jar/...
and save it. every time you can launch the application via BAT file. ]
I created a simple project using "gdx-setup-ui.jar" and tried running all the projects. Android and desktop projects were running without any error. But when I launched the html project I got the following error. Any help??
22:07:35.374 [ERROR] [com.me.mygdxgame.GwtDefinition] Uncaught exception escaped
com.google.gwt.core.client.JavaScriptException: (InvalidStateError) #com.google.gwt.core.client.impl.Impl::apply(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)([JavaScript object(45), JavaScript object(44), JavaScript object(54)]): An attempt was made to use an object that is not, or is no longer, usable
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:249)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:571)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:279)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:242)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:293)
at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:547)
at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:364)
at java.lang.Thread.run(Unknown Source)
I'm using Hadoop 0.20.2 with Hive 0.11. I have succesfully inserted into hive/hdfs some csv-files in seperate tables. selects and joins work flawlessly. When trying to analyse some data, i needed to make use of the built in functions of hive like:
substr
to_date
rand
etc.
for example:
select sid, request_id, to_date(times), to_unix_timestamp(times) from contents where sid = '5000000032066010373';
sid and request id are strings here, times is a timestamp column
Unfortanetely i only get errors (always the same error stack) when using these functions:
java.lang.RuntimeException: Error in configuring object
at org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:93)
at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:64)
at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:117)
at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:354)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:307)
at org.apache.hadoop.mapred.Child.main(Child.java:170)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:88)
... 5 more
Caused by: java.lang.RuntimeException: Error in configuring object
at org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:93)
at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:64)
at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:117)
at org.apache.hadoop.mapred.MapRunner.configure(MapRunner.java:34)
... 10 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:88)
... 13 more
Caused by: java.lang.RuntimeException: Map operator initialization failed
at org.apache.hadoop.hive.ql.exec.ExecMapper.configure(ExecMapper.java:121)
... 18 more
Caused by: java.lang.NoClassDefFoundError: org/codehaus/jackson/JsonFactory
at org.apache.hadoop.hive.ql.udf.generic.GenericUDTFJSONTuple.<clinit>(GenericUDTFJSONTuple.java:56)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:113)
at org.apache.hadoop.hive.ql.exec.FunctionRegistry.registerGenericUDTF(FunctionRegistry.java:526)
at org.apache.hadoop.hive.ql.exec.FunctionRegistry.registerGenericUDTF(FunctionRegistry.java:520)
at org.apache.hadoop.hive.ql.exec.FunctionRegistry.<clinit>(FunctionRegistry.java:423)
at org.apache.hadoop.hive.ql.exec.DefaultUDFMethodResolver.getEvalMethod(DefaultUDFMethodResolver.java:59)
at org.apache.hadoop.hive.ql.udf.generic.GenericUDFBridge.initialize(GenericUDFBridge.java:154)
at org.apache.hadoop.hive.ql.udf.generic.GenericUDF.initializeAndFoldConstants(GenericUDF.java:111)
at org.apache.hadoop.hive.ql.exec.ExprNodeGenericFuncEvaluator.initialize(ExprNodeGenericFuncEvaluator.java:141)
at org.apache.hadoop.hive.ql.exec.Operator.initEvaluators(Operator.java:970)
at org.apache.hadoop.hive.ql.exec.Operator.initEvaluatorsAndReturnStruct(Operator.java:996)
at org.apache.hadoop.hive.ql.exec.SelectOperator.initializeOp(SelectOperator.java:60)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:375)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:451)
at org.apache.hadoop.hive.ql.exec.Operator.initializeChildren(Operator.java:407)
at org.apache.hadoop.hive.ql.exec.FilterOperator.initializeOp(FilterOperator.java:78)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:375)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:451)
at org.apache.hadoop.hive.ql.exec.Operator.initializeChildren(Operator.java:407)
at org.apache.hadoop.hive.ql.exec.TableScanOperator.initializeOp(TableScanOperator.java:186)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:375)
at org.apache.hadoop.hive.ql.exec.MapOperator.initializeOp(MapOperator.java:543)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:375)
at org.apache.hadoop.hive.ql.exec.ExecMapper.configure(ExecMapper.java:100)
... 18 more
Caused by: java.lang.ClassNotFoundException: org.codehaus.jackson.JsonFactory
what am i doing wrong here?
SHOW FUNCTIONS;
shows me that these functions are in there ...
Try updating the jackson*.jar in your HADOOP_HOME/lib with the ones in HIVE_HOME/lib, restart Hadoop and try submitting the job.
I met the same problem while using hive + apache hadoop 0.20.2
the problem is that hadoop-0.20.2 doesn't have these jackson jars in the lib folder, so either you add it manually in the hive console every time:
add jars $HIVE_HOME/lib/jackson-core-asl-1.8.8.jar $HIVE_HOME/lib/jackson-jaxrs-1.8.8.jar $HIVE_HOME/lib/jackson-mapper-asl-1.8.8.jar $HIVE_HOME/lib/jackson-xc-1.8.8.jar;
or you copy all these jars to each machine in the cluster?
try updating the jackson*.jar in your HADOOP_HOME/lib with the ones in HIVE_HOME/lib, restart Hadoop and try submitting the job.
Thanks it worked
I'm not that new to Java. I've done plenty of stuff with it before. But I'm migrating from PHP to Java Servlet/JSP (which I am new to) and I can't figure out this error to save my life. I installed Tomcat6 using Ubuntu 9.04's Synaptic Package Manager and it works like a charm. But when I put struts in my WEB-INF/lib directory and try to make a struts app, I get the below in the log file.
I used the struts-blank.war to start the project, so the web.xml is the same as provided in struts 2.1.8.1.
It appears that there is some issue with reading the struts-default.xml file.
Thanks in advance
SEVERE: Exception starting filter struts2
Unable to load configuration. - Class: java.security.AccessControlContext
File: AccessControlContext.java
Method: checkPermission
Line: 342 - java/security/AccessControlContext.java:342:-1
at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:431)
at org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:69)
at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:51)
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
at org.apache.catalina.core.ApplicationFilterConfig.(ApplicationFilterConfig.java:108)
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3709)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4359)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
at org.apache.catalina.core.ContainerBase.access$000(ContainerBase.java:123)
at org.apache.catalina.core.ContainerBase$PrivilegedAddChild.run(ContainerBase.java:145)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:769)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:926)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:889)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:516)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at org.apache.commons.daemon.support.DaemonLoader.start(DaemonLoader.java:177)
Caused by: Unable to load configuration. - Class: java.security.AccessControlContext
File: AccessControlContext.java
Method: checkPermission
Line: 342 - java/security/AccessControlContext.java:342:-1
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:58)
at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:374)
at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:418)
... 36 more
Caused by: Caught exception while loading file struts-default.xml - Class: java.security.AccessControlContext
File: AccessControlContext.java
Method: checkPermission
Line: 342 - java/security/AccessControlContext.java:342:-1
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:902)
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadDocuments(XmlConfigurationProvider.java:143)
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.init(XmlConfigurationProvider.java:110)
at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:168)
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:55)
... 38 more
Caused by: java.security.AccessControlException: access denied (java.util.PropertyPermission xwork.saxParserFactory read)
at java.security.AccessControlContext.checkPermission(AccessControlContext.java:342)
at java.security.AccessController.checkPermission(AccessController.java:553)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:549)
at java.lang.SecurityManager.checkPropertyAccess(SecurityManager.java:1302)
at java.lang.System.getProperty(System.java:669)
at com.opensymphony.xwork2.util.DomHelper.parse(DomHelper.java:78)
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:893)
... 42 more
I had a brain storm and figured this out myself. Although I don't think this is the most secure solution, but it works for my purposes and I'm not that concerned because it's a local dev server that only listens on the loopback interface (127.0.0.1).
Anyway, the solution is to add this to the bottom of /etc/tomcat6/policy.d/50local.policy
grant codeBase "file:${catalina.base}/webapps/-" {
permission java.security.AllPermission;
};