Bonjour,

Je développe une application JSF 2.0, JPA 2.0, Tomcat 7 avec NetBeans 7.

Vu que j'ai eu des problèmes avec Tomcat, je l'ai remplacé par un autre.

Mon problème est que lorsque j'exécute une page du projet, NetBeans me demande le username et le password (ce n'était pas le cas avec mon ancien Tomcat).
Donc, je tape admin / admin mais j'obtiens l'erreur suivante :
init:
deps-module-jar:
deps-ear-jar:
deps-jar:
library-inclusion-in-archive:
library-inclusion-in-manifest:
compile:
compile-jsps:
C:\Users\hasnaa\Mes documents\NetBeansProjects\testing\nbproject\build-impl.xml:731:
Deployment error:
Access to Tomcat server has not been authorized. Set the correct username and password with the "manager-script" role in the Tomcat customizer in the Server Manager.
See the server log for details.
at org.netbeans.modules.j2ee.deployment.devmodules.api.Deployment.deploy(Deployment.java:209)
at org.netbeans.modules.j2ee.ant.Deploy.execute(Deploy.java:106)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
at sun.reflect.GeneratedMethodAccessor537.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:390)
at org.apache.tools.ant.Target.performTasks(Target.java:411)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1399)
at org.apache.tools.ant.Project.executeTarget(Project.java:1368)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1251)
at org.apache.tools.ant.module.bridge.impl.BridgeImpl.run(BridgeImpl.java:284)
at org.apache.tools.ant.module.run.TargetExecutor.run(TargetExecutor.java:539)
at org.netbeans.core.execution.RunClassThread.run(RunClassThread.java:154)
Caused by: java.lang.IllegalStateException: Access to Tomcat server has not been authorized. Set the correct username and password with the "manager-script" role in the Tomcat customizer in the Server Manager.
at org.netbeans.modules.tomcat5.TomcatManagerImpl.list(TomcatManagerImpl.java:398)
at org.netbeans.modules.tomcat5.TomcatManager.modules(TomcatManager.java:634)
at org.netbeans.modules.tomcat5.TomcatManager.getAvailableModules(TomcatManager.java:445)
at org.netbeans.modules.j2ee.deployment.impl.TargetServer.getAvailableTMIDsMap(TargetServer.java:408)
at org.netbeans.modules.j2ee.deployment.impl.TargetServer.checkUndeployForSharedReferences(TargetServer.java:363)
at org.netbeans.modules.j2ee.deployment.impl.TargetServer.checkUndeployForSharedReferences(TargetServer.java:312)
at org.netbeans.modules.j2ee.deployment.impl.TargetServer.checkUndeployForSharedReferences(TargetServer.java:309)
at org.netbeans.modules.j2ee.deployment.impl.TargetServer.processLastTargetModules(TargetServer.java:430)
at org.netbeans.modules.j2ee.deployment.impl.TargetServer.init(TargetServer.java:173)
at org.netbeans.modules.j2ee.deployment.impl.TargetServer.deploy(TargetServer.java:570)
at org.netbeans.modules.j2ee.deployment.devmodules.api.Deployment.deploy(Deployment.java:174)
... 16 more
Caused by: org.netbeans.modules.tomcat5.AuthorizationException
at org.netbeans.modules.tomcat5.TomcatManagerImpl.list(TomcatManagerImpl.java:399)
... 26 more
BUILD FAILED (total time: 2 minutes 15 seconds)
Quelqu'un saurait-il m'expliquer d'où peut venir cette erreur ?

Merci d'avance pour votre aide.