Tomcat startup and login exception (using Alpha2)

[wir33658]

Hi,

I did the "ant demo.setup" and it succeeded (at least the output from ant at the end).

But when I connect to the explorer or probe and tried to login in I get:

HTTP Status 500 -type Exception reportmessagedescription The server encountered an internal error () that prevented it from fulfilling this request.exceptionorg.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.springframework.extensions.surf.exception.UserFactoryException: Unable to retrieve user from repository   org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:659)   org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:552)   javax.servlet.http.HttpServlet.service(HttpServlet.java:617)   javax.servlet.http.HttpServlet.service(HttpServlet.java:717)   org.tuckey.web.filters.urlrewrite.NormalRewrittenUrl.doRewrite(NormalRewrittenUrl.java:195)   org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:159)   org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:141)   org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:90)   org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:417)root causeorg.springframework.extensions.surf.exception.UserFactoryException: Unable to retrieve user from repository   org.activiti.surf.ActivitiUserFactory.loadUser(ActivitiUserFactory.java:235)   org.springframework.extensions.surf.support.AbstractUserFactory.initialiseUser(AbstractUserFactory.java:165)   org.springframework.extensions.surf.support.AbstractUserFactory.initialiseUser(AbstractUserFactory.java:99)   org.springframework.extensions.surf.RequestContextUtil.initialiseUser(RequestContextUtil.java:201)   org.springframework.extensions.surf.RequestContextUtil.populateRequestContext(RequestContextUtil.java:174)   org.springframework.extensions.surf.RequestContextUtil.populateRequestContext(RequestContextUtil.java:129)   org.springframework.extensions.surf.mvc.AbstractWebFrameworkView.populateRequestContext(AbstractWebFrameworkView.java:243)   org.springframework.extensions.surf.mvc.AbstractWebFrameworkView.renderMergedOutputModel(AbstractWebFrameworkView.java:105)   org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:250)   org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1060)   org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:798)   org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:716)   org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:647)   org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:552)   javax.servlet.http.HttpServlet.service(HttpServlet.java:617)   javax.servlet.http.HttpServlet.service(HttpServlet.java:717)   org.tuckey.web.filters.urlrewrite.NormalRewrittenUrl.doRewrite(NormalRewrittenUrl.java:195)   org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:159)   org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:141)   org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:90)   org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:417)root causeorg.springframework.extensions.surf.exception.UserFactoryException: Unable to create user - failed to retrieve user info:    org.activiti.surf.ActivitiUserFactory.loadUser(ActivitiUserFactory.java:186)   org.springframework.extensions.surf.support.AbstractUserFactory.initialiseUser(AbstractUserFactory.java:165)   org.springframework.extensions.surf.support.AbstractUserFactory.initialiseUser(AbstractUserFactory.java:99)   org.springframework.extensions.surf.RequestContextUtil.initialiseUser(RequestContextUtil.java:201)   org.springframework.extensions.surf.RequestContextUtil.populateRequestContext(RequestContextUtil.java:174)   org.springframework.extensions.surf.RequestContextUtil.populateRequestContext(RequestContextUtil.java:129)   org.springframework.extensions.surf.mvc.AbstractWebFrameworkView.populateRequestContext(AbstractWebFrameworkView.java:243)   org.springframework.extensions.surf.mvc.AbstractWebFrameworkView.renderMergedOutputModel(AbstractWebFrameworkView.java:105)   org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:250)   org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1060)   org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:798)   org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:716)   org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:647)   org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:552)   javax.servlet.http.HttpServlet.service(HttpServlet.java:617)   javax.servlet.http.HttpServlet.service(HttpServlet.java:717)   org.tuckey.web.filters.urlrewrite.NormalRewrittenUrl.doRewrite(NormalRewrittenUrl.java:195)   org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:159)   org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:141)   org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:90)   org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:417)‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

In another topic (in this forum) some mentinoned that a reboot might help, so I did, but still the same problem. Without doing any thing (only restarting tomcat) the localhost…log says:

09.06.2010 09:34:47 org.apache.catalina.core.StandardContext listenerStartSCHWERWIEGEND: Exception sending context initialized event to listener instance of class com.signavio.platform.listeners.EntryPointcom.signavio.platform.exceptions.InitializationException: Platform boot failed!   at com.signavio.platform.core.Platform.bootInstance(Platform.java:81)   at com.signavio.platform.listeners.EntryPoint.contextInitialized(EntryPoint.java:61)   at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3972)   at org.apache.catalina.core.StandardContext.start(StandardContext.java:4467)   at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)   at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)   at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:546)   at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:905)   at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:740)   at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:500)   at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1277)   at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:321)   at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)   at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)   at org.apache.catalina.core.StandardHost.start(StandardHost.java:785)   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:519)   at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)   at org.apache.catalina.startup.Catalina.start(Catalina.java:581)   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.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)   at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)Caused by: java.lang.IllegalStateException: No match found   at java.util.regex.Matcher.group(Matcher.java:468)   at java.util.regex.Matcher.group(Matcher.java:428)   at com.signavio.platform.core.impl.FsPlatformPropertiesImpl.<init>(FsPlatformPropertiesImpl.java:87)   at com.signavio.platform.core.impl.FsPlatformInstanceImpl.bootInstance(FsPlatformInstanceImpl.java:61)   at com.signavio.platform.core.Platform.bootInstance(Platform.java:77)   … 25 more09.06.2010 09:34:47 org.apache.catalina.core.StandardContext listenerStopSCHWERWIEGEND: Exception sending context destroyed event to listener instance of class com.signavio.platform.listeners.EntryPointjava.lang.NullPointerException   at com.signavio.platform.core.impl.FsPlatformInstanceImpl.shutdownInstance(FsPlatformInstanceImpl.java:95)   at com.signavio.platform.core.Platform.shutdownInstance(Platform.java:91)   at com.signavio.platform.listeners.EntryPoint.contextDestroyed(EntryPoint.java:50)   at org.apache.catalina.core.StandardContext.listenerStop(StandardContext.java:4011)   at org.apache.catalina.core.StandardContext.stop(StandardContext.java:4615)   at org.apache.catalina.core.StandardContext.start(StandardContext.java:4512)   at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)   at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)   at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:546)   at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:905)   at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:740)   at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:500)   at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1277)   at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:321)   at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)   at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)   at org.apache.catalina.core.StandardHost.start(StandardHost.java:785)   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:519)   at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)   at org.apache.catalina.startup.Catalina.start(Catalina.java:581)   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.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)   at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)09.06.2010 09:34:51 org.apache.catalina.core.ApplicationContext logINFO: org.tuckey.web.filters.urlrewrite.UrlRewriteFilter INFO: loaded (conf ok)09.06.2010 09:34:51 org.apache.catalina.core.ApplicationContext logINFO: Initializing Spring FrameworkServlet 'Spring MVC Dispatcher Servlet'09.06.2010 09:34:57 org.apache.catalina.core.ApplicationContext logINFO: org.tuckey.web.filters.urlrewrite.UrlRewriteFilter INFO: loaded (conf ok)09.06.2010 09:34:57 org.apache.catalina.core.ApplicationContext logINFO: Initializing Spring FrameworkServlet 'Spring MVC Dispatcher Servlet'09.06.2010 09:35:01 org.apache.catalina.core.ApplicationContext logINFO: Initializing Spring root WebApplicationContext09.06.2010 09:35:04 org.apache.catalina.core.ApplicationContext logINFO: ContextListener: contextInitialized()09.06.2010 09:35:04 org.apache.catalina.core.ApplicationContext logINFO: SessionListener: contextInitialized()‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

So it looks like there is allready something wroing during startup.


To the modeller I could not even connect, I get "HTTP Status 404"

[wir33658]

Came back to this and checked the exceptions more closely and figured out that it must have something to do with the modeller.

So I took activiti-modeler from the webapps out and so I got no exceptions at tomcat-startup and I can login now.

Now, I get the same as in Garys entry in http://forums.activiti.org/en/viewtopic.php?f=3&t=56

I had the same problem starting Activity with my own code using the in-mem db. Someone wrote to start the app with -Dfile.encoding=UTF-8 and it worked. But I have no idea how to do this within Tomcat (well, I will try to start tomcat with this and see if this works, and let you know).

Anyhow, there is still the problem with the activiti-modeler.

Please, check it out, I really need the modeler. Thanks.

Cheers, Rob.

[wir33658]

Came back to this and checked the exceptions more closely and figured out that it must have something to do with the modeller.

So I took activiti-modeler from the webapps out and so I got no exceptions at tomcat-startup and I can login now.

Now, I get the same as in Garys entry in http://forums.activiti.org/en/viewtopic.php?f=3&t=56

I had the same problem starting Activity with my own code using the in-mem db. Someone wrote to start the app with -Dfile.encoding=UTF-8 and it worked. But I have no idea how to do this within Tomcat (well, I will try to start tomcat with this and see if this works, and let you know).

Anyhow, there is still the problem with the activiti-modeler.

Please, check it out, I really need the modeler. Thanks.

Cheers, Rob.

If you get Garys problem check out this http://forums.activiti.org/en/viewtopic.php?f=4&t=71&p=225&hilit=org.h2.jdbc.JdbcSQLException#p225

If you run tomcat you can add this to the catalina.bat at the 4 %_EXECJAVA%-lines (pretty much the last ones) like this

%_EXECJAVA% %JAVA_OPTS% … -Dfile.encoding=UTF-8 …

I hope this helps.

[tombaeyens]

Thanks for sharing your findings!

[activiti-admin]

Hi,

I also did the demo setup and had the same login problem. The buildfile tries to copy a ${user.home}/.activiti/tomcat-users.xml file.
but because this is a first setup it does not exist on my system! After the setup my tomcat-users.xml file is the default tomcat-users.xml (tomcat distribution). 

Trying to fix this, I replaced the tomcat file with this, after that I was able to login.

<tomcat-users>
  <role rolename="admin"/>
  <role rolename="manager"/>
  <role rolename="user"/>
  <user username="kermit" password="kermit" roles="admin"/>
  <user username="gonzo" password="gonzo" roles="manager"/>
  <user username="fozzie" password="fozzie" roles="user"/>
</tomcat-users>

After login I also had the UTF-8 sql problems connecting to the database,
adding the suggested UTF-8 file encoding to the tomcat startup fixed that.

Regards,
Herman de Vette

[tombaeyens]

thanks herman, i'll review in the next release http://jira.codehaus.org/browse/ACT-50

[deliche]

Hi,
trying to install alpha3 on Ubuntu server 9.10, I'm now able to reach the login pages for activiti-probe and activit-explorer.
I modified the apache-tomcat…/conf/tomcat-users.xml with these lines:

<tomcat-users>
  <role rolename="admin"/>
  <role rolename="manager"/>
  <role rolename="user"/>
  <user username="kermit" password="kermit" roles="admin"/>
  <user username="gonzo" password="gonzo" roles="manager"/>
  <user username="fozzie" password="fozzie" roles="user"/>
</tomcat-users>
Then I added the UTF-8 option on catalina.bat (useful in linux SO?):
%_EXECJAVA% %JAVA_OPTS% -Dfile.encoding=UTF-8 %CATALINA_OPTS% %JPDA_OPTS% %DEBUG_OPTS% -Djava.endorsed.dirs="%JAVA_ENDORSED_DIRS%" -classpath "%CLASSPATH%" -Djava.security.manager -Djava.security.policy=="%SECURITY_POLICY_FILE%" -Dcatalina.base="%CATALINA_BASE%" -Dcatalina.home="%CATALINA_HOME%" -Djava.io.tmpdir="%CATALINA_TMPDIR%" %MAINCLASS% %CMD_LINE_ARGS% %ACTION%

When try to login, I read this error:

HTTP Status 500 -

——————————————————————————–

type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.springframework.extensions.surf.exception.UserFactoryException: Unable to retrieve user from repository
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:659)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:552)
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.tuckey.web.filters.urlrewrite.NormalRewrittenUrl.doRewrite(NormalRewrittenUrl.java:195)
org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:159)
org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:141)
org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:90)
org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:417)


root cause

org.springframework.extensions.surf.exception.UserFactoryException: Unable to retrieve user from repository
org.activiti.surf.ActivitiUserFactory.loadUser(ActivitiUserFactory.java:235)
org.springframework.extensions.surf.support.AbstractUserFactory.initialiseUser(AbstractUserFactory.java:165)
org.springframework.extensions.surf.support.AbstractUserFactory.initialiseUser(AbstractUserFactory.java:99)
org.springframework.extensions.surf.RequestContextUtil.initialiseUser(RequestContextUtil.java:201)
org.springframework.extensions.surf.RequestContextUtil.populateRequestContext(RequestContextUtil.java:174)
org.springframework.extensions.surf.RequestContextUtil.populateRequestContext(RequestContextUtil.java:129)
org.springframework.extensions.surf.mvc.AbstractWebFrameworkView.populateRequestContext(AbstractWebFrameworkView.java:243)
org.springframework.extensions.surf.mvc.AbstractWebFrameworkView.renderMergedOutputModel(AbstractWebFrameworkView.java:105)
org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:250)
org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1060)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:798)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:716)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:647)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:552)
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.tuckey.web.filters.urlrewrite.NormalRewrittenUrl.doRewrite(NormalRewrittenUrl.java:195)
org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:159)
org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:141)
org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:90)
org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:417)


root cause

org.springframework.extensions.surf.exception.UserFactoryException: Unable to create user - failed to retrieve user info:
org.activiti.surf.ActivitiUserFactory.loadUser(ActivitiUserFactory.java:186)
org.springframework.extensions.surf.support.AbstractUserFactory.initialiseUser(AbstractUserFactory.java:165)
org.springframework.extensions.surf.support.AbstractUserFactory.initialiseUser(AbstractUserFactory.java:99)
org.springframework.extensions.surf.RequestContextUtil.initialiseUser(RequestContextUtil.java:201)
org.springframework.extensions.surf.RequestContextUtil.populateRequestContext(RequestContextUtil.java:174)
org.springframework.extensions.surf.RequestContextUtil.populateRequestContext(RequestContextUtil.java:129)
org.springframework.extensions.surf.mvc.AbstractWebFrameworkView.populateRequestContext(AbstractWebFrameworkView.java:243)
org.springframework.extensions.surf.mvc.AbstractWebFrameworkView.renderMergedOutputModel(AbstractWebFrameworkView.java:105)
org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:250)
org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1060)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:798)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:716)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:647)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:552)
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.tuckey.web.filters.urlrewrite.NormalRewrittenUrl.doRewrite(NormalRewrittenUrl.java:195)
org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:159)
org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:141)
org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:90)
org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:417)


note The full stack trace of the root cause is available in the Apache Tomcat/6.0.26 logs.


Thank you in advance for your comments.
Great activiti

Davide Licheri

[deliche]

Hi,
just to add the log:

29-lug-2010 18.49.01 org.apache.commons.httpclient.auth.AuthChallengeProcessor selectAuthScheme
INFO: basic authentication scheme selected
29-lug-2010 18.49.01 org.apache.commons.httpclient.HttpMethodDirector processWWWAuthChallenge
INFO: No credentials available for BASIC 'Activiti'@localhost:8080

[jbarrez]

David, I just tried to run the demo setup of alpha3 on an Ubuntu 10.4 machine. All works perfect. What browser are you using? What steps did you take to try Activiti?

[deliche]

Hi Joram,
my browser is firefox 3.6.8.
I've a fresh installed Ubuntu server 9.10. I installed ant 1.7.1 and java6-sun.
I set java6-sun as alternatives of openjdk, then dezipped the activiti zip file in /opt/activiti5.0-alpha3.
Permissions of the folder are for the root account. Then run: ant demo.setup.
The installation process seems to be completed successfully.
Rebbot the system, then run the ./startup.sh . Server startup in 76757 ms.
Everything seems good.
I can reach the login pages for probe, explorer, etc.. but when I tried to login with fozzie (fozzie) or the other users, the answer is always the same as reported yesterday.
Catalina.out say:
"30-lug-2010 12.05.10 org.apache.commons.httpclient.auth.AuthChallengeProcessor selectAuthScheme
INFO: basic authentication scheme selected
30-lug-2010 12.05.10 org.apache.commons.httpclient.HttpMethodDirector processWWWAuthChallenge
INFO: No credentials available for BASIC 'Activiti'@localhost:8080"

I'm waiting for your thoughts, before to reinstall a fresch 10.05 ubuntu server
Thank you
davide