Can't enable drools6.1 workbench

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Svenja Ronge

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Jan 5, 2015, 4:55:26 AM1/5/15
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Hi,

I'm new with Drools and want to start with this tutorial:
http://skills421.wordpress.com/2014/08/09/drools6-1-workbench-on-jboss-as7-1-1/

I can't enable the  kie-drools-wb-distribution-wars-6.1.0.Final-jboss-as7.0.war

My error-response:

"outcome" => "failed",

    "failure-description" => {"JBAS014671: Failed services" => {"jboss.deployment.unit.\"kie-drools-wb-distribution-wars-6.1.0.Final-jboss-as7.0.war\".WeldService" => "org.jboss.msc.service.StartException in service jboss.deployment.unit.\"kie-drools-wb-distribution-wars-6.1.0.Final-jboss-as7.0.war\".WeldService: org.jboss.weld.exceptions.DeploymentException: Exception List with 1 exceptions:

Exception 0 :

org.jboss.weld.exceptions.WeldException: WELD-000049 Unable to invoke [method] @PostConstruct public org.uberfire.backend.server.io.ConfigIOServiceProducer.init() on org.uberfire.backend.server.io.ConfigIOServiceProducer@30d63337

               at org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:518)

               at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget.postConstruct(ManagedBean.java:174)

               at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:291)

               at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:107)

               at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:616)

               at org.jboss.weld.bean.AbstractReceiverBean.getReceiver(AbstractReceiverBean.java:73)

               at org.jboss.weld.bean.ProducerMethod$1.produce(ProducerMethod.java:131)

               at org.jboss.weld.bean.AbstractProducerBean.create(AbstractProducerBean.java:299)

               at org.jboss.weld.context.unbound.DependentContextImpl.get(DependentContextImpl.java:61)

               at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:616)

               at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:681)

               at org.jboss.weld.injection.FieldInjectionPoint.inject(FieldInjectionPoint.java:118)

               at org.jboss.weld.util.Beans.injectBoundFields(Beans.java:703)

               at org.jboss.weld.util.Beans.injectFieldsAndInitializers(Beans.java:712)

               at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1$1.proceed(ManagedBean.java:161)

               at org.jboss.weld.injection.InjectionContextImpl.run(InjectionContextImpl.java:48)

               at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1.work(ManagedBean.java:157)

               at org.jboss.weld.bean.ManagedBean$FixInjectionPoint.run(ManagedBean.java:131)

               at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget.inject(ManagedBean.java:153)

               at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:290)

               at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:107)

               at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:616)

               at org.jboss.weld.bean.AbstractReceiverBean.getReceiver(AbstractReceiverBean.java:73)

               at org.jboss.weld.bean.ProducerMethod$1.produce(ProducerMethod.java:131)

               at org.jboss.weld.bean.AbstractProducerBean.create(AbstractProducerBean.java:299)

               at org.jboss.weld.context.unbound.DependentContextImpl.get(DependentContextImpl.java:61)

               at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:616)

               at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:681)

               at org.jboss.weld.injection.FieldInjectionPoint.inject(FieldInjectionPoint.java:118)

               at org.jboss.weld.util.Beans.injectBoundFields(Beans.java:703)

               at org.jboss.weld.util.Beans.injectFieldsAndInitializers(Beans.java:712)

               at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1$1.proceed(ManagedBean.java:161)

               at org.jboss.weld.injection.InjectionContextImpl.run(InjectionContextImpl.java:48)

               at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1.work(ManagedBean.java:157)

               at org.jboss.weld.bean.ManagedBean$FixInjectionPoint.run(ManagedBean.java:131)

               at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget.inject(ManagedBean.java:153)

               at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:290)

               at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:107)

               at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:90)

               at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:79)

               at org.kie.workbench.drools.backend.server.AppSetup$Proxy$_$$_WeldClientProxy.toString(AppSetup$Proxy$_$$_WeldClientProxy.java)

               at org.uberfire.commons.services.cdi.StartupBeanExtension.runPostConstruct(StartupBeanExtension.java:83)

               at org.uberfire.commons.services.cdi.StartupBeanExtension.afterDeploymentValidation(StartupBeanExtension.java:67)

               at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

               at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

               at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

               at java.lang.reflect.Method.invoke(Method.java:597)

               at org.jboss.weld.util.reflection.SecureReflections$13.work(SecureReflections.java:264)

               at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:52)

               at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInvocation(SecureReflectionAccess.java:137)

               at org.jboss.weld.util.reflection.SecureReflections.invoke(SecureReflections.java:260)

               at org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:170)

               at org.jboss.weld.introspector.ForwardingWeldMethod.invokeOnInstance(ForwardingWeldMethod.java:51)

               at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:154)

               at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:241)

               at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:229)

               at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:207)

               at org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:75)

               at org.jboss.weld.bootstrap.events.AbstractDeploymentContainerEvent.fire(AbstractDeploymentContainerEvent.java:46)

               at org.jboss.weld.bootstrap.events.AfterDeploymentValidationImpl.fire(AfterDeploymentValidationImpl.java:31)

               at org.jboss.weld.bootstrap.WeldBootstrap.validateBeans(WeldBootstrap.java:369)

               at org.jboss.as.weld.WeldContainer.start(WeldContainer.java:83)

               at org.jboss.as.weld.services.WeldService.start(WeldService.java:76)

               at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811)

               at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746)

               at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)

               at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)

               at java.lang.Thread.run(Thread.java:662)

Caused by: java.lang.reflect.InvocationTargetException

               at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

               at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

               at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

               at java.lang.reflect.Method.invoke(Method.java:597)

               at org.jboss.weld.util.reflection.SecureReflections$13.work(SecureReflections.java:264)

               at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:52)

               at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInvocation(SecureReflectionAccess.java:137)

               at org.jboss.weld.util.reflection.SecureReflections.invoke(SecureReflections.java:260)

               at org.jboss.weld.introspector.jlr.WeldMethodImpl.invoke(WeldMethodImpl.java:174)

               at org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:516)

               ... 67 more

Caused by: java.lang.NullPointerException

               at org.uberfire.io.impl.AbstractIOService.setAuthenticationManager(AbstractIOService.java:672)

               at org.uberfire.backend.server.io.ConfigIOServiceProducer.setup(ConfigIOServiceProducer.java:96)

               at org.uberfire.backend.server.io.ConfigIOServiceProducer.init(ConfigIOServiceProducer.java:62)

               ... 77 more

"}},

    "rolled-back" => true




I'm using Java 1.7

Michael Anstis

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Jan 5, 2015, 5:11:46 AM1/5/15
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Can you try with Java 1.6?

We had an issue with Java 7's implementation of HashMap differing to 1.6 which caused an issue with indexing on startup (although it's not clear from your email whether this is the same issue).

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Svenja Ronge

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Jan 5, 2015, 5:27:28 AM1/5/15
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I tried it with Java 1.6 and 1.7 and with 6.2.0.CR3.
Nothing worked.

When trying it with Java 1.6/1.7 and 6.2.0.CR3 I get this error:

Unknown error

Unexpected HTTP response: 500

Request
{
    "address" => [("deployment" => "kie-drools-wb-distribution-wars-6.2.0.CR3-jboss-as7.war")],
    "operation" => "deploy"
}

Response

Internal Server Error
{
    "outcome" => "failed",
    "failure-description" => {"JBAS014671: Failed services" => {"jboss.deployment.unit.\"kie-drools-wb-distribution-wars-6.2.0.CR3-jboss-as7.war\".WeldService" => "org.jboss.msc.service.StartException in service jboss.deployment.unit.\"kie-drools-wb-distribution-wars-6.2.0.CR3-jboss-as7.war\".WeldService: org.jboss.weld.exceptions.DeploymentException: Exception List with 1 exceptions:
Exception 0 :
org.jboss.weld.exceptions.WeldException: WELD-000049 Unable to invoke [method] @PostConstruct public org.kie.workbench.drools.backend.server.AppSetup.assertPlayground() on org.kie.workbench.drools.backend.server.AppSetup@36f1dd60
	at org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:518)
	at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget.postConstruct(ManagedBean.java:174)
	at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:291)
	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:107)
	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:90)
	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:79)
	at org.kie.workbench.drools.backend.server.AppSetup$Proxy$_$$_WeldClientProxy.toString(AppSetup$Proxy$_$$_WeldClientProxy.java)
	at org.uberfire.backend.server.cdi.SystemConfigProducer.runPostConstruct(SystemConfigProducer.java:122)
	at org.uberfire.backend.server.cdi.SystemConfigProducer.afterDeploymentValidation(SystemConfigProducer.java:105)
	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:606)
	at org.jboss.weld.util.reflection.SecureReflections$13.work(SecureReflections.java:264)
	at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:52)
	at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInvocation(SecureReflectionAccess.java:137)
	at org.jboss.weld.util.reflection.SecureReflections.invoke(SecureReflections.java:260)
	at org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:170)
	at org.jboss.weld.introspector.ForwardingWeldMethod.invokeOnInstance(ForwardingWeldMethod.java:51)
	at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:154)
	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:241)
	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:229)
	at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:207)
	at org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:75)
	at org.jboss.weld.bootstrap.events.AbstractDeploymentContainerEvent.fire(AbstractDeploymentContainerEvent.java:46)
	at org.jboss.weld.bootstrap.events.AfterDeploymentValidationImpl.fire(AfterDeploymentValidationImpl.java:31)
	at org.jboss.weld.bootstrap.WeldBootstrap.validateBeans(WeldBootstrap.java:369)
	at org.jboss.as.weld.WeldContainer.start(WeldContainer.java:83)
	at org.jboss.as.weld.services.WeldService.start(WeldService.java:76)
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811)
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
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:606)
	at org.jboss.weld.util.reflection.SecureReflections$13.work(SecureReflections.java:264)
	at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:52)
	at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInvocation(SecureReflectionAccess.java:137)
	at org.jboss.weld.util.reflection.SecureReflections.invoke(SecureReflections.java:260)
	at org.jboss.weld.introspector.jlr.WeldMethodImpl.invoke(WeldMethodImpl.java:174)
	at org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:516)
	... 33 more
Caused by: org.jboss.weld.exceptions.WeldException: WELD-000049 Unable to invoke [method] @PostConstruct public org.guvnor.structure.backend.repositories.RepositoryServiceImpl.loadRepositories() on org.guvnor.structure.backend.repositories.RepositoryServiceImpl@2e3f3218
	at org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:518)
	at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget.postConstruct(ManagedBean.java:174)
	at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:291)
	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:107)
	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:90)
	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:79)
	at org.guvnor.structure.backend.repositories.RepositoryServiceImpl$Proxy$_$$_WeldClientProxy.getRepository(RepositoryServiceImpl$Proxy$_$$_WeldClientProxy.java)
	at org.kie.workbench.drools.backend.server.AppSetup.createRepository(AppSetup.java:297)
	at org.kie.workbench.drools.backend.server.AppSetup.assertPlayground(AppSetup.java:113)
	... 43 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:606)
	at org.jboss.weld.util.reflection.SecureReflections$13.work(SecureReflections.java:264)
	at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:52)
	at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInvocation(SecureReflectionAccess.java:137)
	at org.jboss.weld.util.reflection.SecureReflections.invoke(SecureReflections.java:260)
	at org.jboss.weld.introspector.jlr.WeldMethodImpl.invoke(WeldMethodImpl.java:174)
	at org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:516)
	... 51 more
Caused by: org.jboss.weld.exceptions.WeldException: WELD-000049 Unable to invoke [method] @PostConstruct public org.guvnor.structure.backend.config.ConfigurationServiceImpl.setup() on org.guvnor.structure.backend.config.ConfigurationServiceImpl@400d6092
	at org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:518)
	at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget.postConstruct(ManagedBean.java:174)
	at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:291)
	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:107)
	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:90)
	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:79)
	at org.guvnor.structure.backend.config.ConfigurationServiceImpl$Proxy$_$$_WeldClientProxy.getConfiguration(ConfigurationServiceImpl$Proxy$_$$_WeldClientProxy.java)
	at org.guvnor.structure.backend.repositories.RepositoryServiceImpl.loadRepositories(RepositoryServiceImpl.java:84)
	... 61 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:606)
	at org.jboss.weld.util.reflection.SecureReflections$13.work(SecureReflections.java:264)
	at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:52)
	at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInvocation(SecureReflectionAccess.java:137)
	at org.jboss.weld.util.reflection.SecureReflections.invoke(SecureReflections.java:260)
	at org.jboss.weld.introspector.jlr.WeldMethodImpl.invoke(WeldMethodImpl.java:174)
	at org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:516)
	... 68 more
Caused by: java.lang.NullPointerException
	at org.uberfire.java.nio.file.api.FileSystemProviders.getProvider(FileSystemProviders.java:114)
	at org.uberfire.java.nio.file.api.FileSystemProviders.resolveProvider(FileSystemProviders.java:107)
	at org.uberfire.java.nio.file.FileSystems.newFileSystem(FileSystems.java:117)
	at org.uberfire.java.nio.file.FileSystems.newFileSystem(FileSystems.java:83)
	at org.uberfire.io.impl.AbstractIOService.newFileSystem(AbstractIOService.java:275)
	at org.uberfire.backend.server.cdi.SystemConfigProducer$2.create(SystemConfigProducer.java:237)
	at org.uberfire.backend.server.cdi.SystemConfigProducer$2.create(SystemConfigProducer.java:172)
	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:107)
	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:90)
	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:104)
	at org.jboss.weld.proxies.FileSystem$1366014918$Proxy$_$$_WeldClientProxy.getRootDirectories(FileSystem$1366014918$Proxy$_$$_WeldClientProxy.java)
	at org.guvnor.structure.backend.config.ConfigurationServiceImpl.setup(ConfigurationServiceImpl.java:102)
	... 78 more
"}},
    "rolled-back" => true
...

Michael Anstis

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Jan 5, 2015, 5:31:12 AM1/5/15
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Do you have an internet connection to: https://github.com/guvnorngtestuser1/guvnorng-playground ?

The workbench attempts to clone a github repository on startup.. this can be disabled if required (e.g. you're behind a firewall that prevents access). See here ("org.kie.demo").

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Maxime Gosmant

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Feb 4, 2015, 1:50:51 PM2/4/15
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Hi, 

I am having the same error on tomcat-7.0.57, trying to deploy workbench version 6.2.0CR4.
I think I followed all the steps to set it up.. I am not able to fing the "org.kie.demo" property on tomcat to set it to false, but I am not using neither a firewall nor a proxy so the internet connection shouldn't be the problem. 

Any idea what else I can try?

Thanks,
Maxime.
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