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Error communicating with the server (getUserWorkspace)

https://forum.openkm.com/viewtopic.php?t=5517

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Error communicating with the server (getUserWorkspace)

PostPosted:Mon Nov 14, 2011 9:51 am
by ox0spy
I setup OpenKM, and config auth with Windows AD server, but, when login OpenKM, I got error message "Error communicating with the server (getUserWorkspace)".

I have red this thread, I don't know how to setup it.

my OpenKM's version is: OpenKM-5.1.7_JBoss-4.2.3.GA

login-config.xml
Code: Select all
    <application-policy name = "OpenKM">
       <authentication>
          <login-module code="org.jboss.security.auth.spi.LdapExtLoginModule" flag="required" >
             <module-option name="java.naming.provider.url">ldap://172.26.10.10:3268</module-option>
             <module-option name="bindDN">cn=test,ou=SWD,dc=cc,dc=xp,dc=com</module-option>
             <module-option name="java.naming.security.authentication">simple</module-option>
             <module-option name="java.naming.referral">follow</module-option>
             <module-option name="bindCredential">test</module-option>
             <module-option name="baseCtxDN">ou=SWD,dc=cc,dc=xp,dc=com</module-option>
             <module-option name="baseFilter">(sAMAccountName={0})</module-option>
             <module-option name="rolesCtxDN">ou=SWD,dc=cc,dc=xp,dc=com</module-option>
             <module-option name="roleFilter">(member={1})</module-option>
             <module-option name="roleAttributeID">cn</module-option>
             <module-option name="roleAttributeIsDN">false</module-option>
             <module-option name="roleRecursion">2</module-option>
             <module-option name="searchScope">SUBTREE_SCOPE</module-option>
             <module-option name="defaultRole">UserRole</module-option>
             <module-option name="allowEmptyPasswords">false</module-option>
          </login-module>
       </authentication>
    </application-policy>
server/default/data/hypersonic/OKM_APP.script:
Code: Select all
    INSERT INTO OKM_CONFIG VALUES('principal.adapter','string','com.openkm.principal.DatabasePrincipalAdapter')
    INSERT INTO OKM_CONFIG VALUES('principal.database.filter.inactive.users','boolean','true')
    INSERT INTO OKM_CONFIG VALUES('principal.ldap.mail.attribute','string','mail')
    INSERT INTO OKM_CONFIG VALUES('principal.ldap.mail.search.base','string','dc=cc,dc=xp,dc=com')
    INSERT INTO OKM_CONFIG VALUES('principal.ldap.mail.search.filter','string','(objectclass=person)')
    INSERT INTO OKM_CONFIG VALUES('principal.ldap.role.attribute','string','cn')
    INSERT INTO OKM_CONFIG VALUES('principal.ldap.role.search.base','string','ou=SWD,dc=cc,dc=xp,dc=com')
    INSERT INTO OKM_CONFIG VALUES('principal.ldap.role.search.filter','string','(objectclass=group)')
    INSERT INTO OKM_CONFIG VALUES('principal.ldap.roles.by.user.attribute','string','memberOf')
    INSERT INTO OKM_CONFIG VALUES('principal.ldap.roles.by.user.search.base','string','ou=SWD,dc=cc,dc=xp,dc=com')
    INSERT INTO OKM_CONFIG VALUES('principal.ldap.roles.by.user.search.filter','string','(&(objectClass=person)(cn={0}))')
    INSERT INTO OKM_CONFIG VALUES('principal.ldap.security.credentials','string','test')
    INSERT INTO OKM_CONFIG VALUES('principal.ldap.security.principal','string','cn=test,ou=SWD,dc=cc,dc=xp,dc=com')
    INSERT INTO OKM_CONFIG VALUES('principal.ldap.server','string','ldap://172.26.10.10:3268')
    INSERT INTO OKM_CONFIG VALUES('principal.ldap.user.attribute','string','sAMAccountName')
    INSERT INTO OKM_CONFIG VALUES('principal.ldap.user.search.base','string','dc=cc,dc=xp,dc=com')
    INSERT INTO OKM_CONFIG VALUES('principal.ldap.user.search.filter','string','(objectclass=person)')
    INSERT INTO OKM_CONFIG VALUES('principal.ldap.users.by.role.attribute','string','member')
    INSERT INTO OKM_CONFIG VALUES('principal.ldap.users.by.role.search.base','string','ou=SWD,dc=cc,dc=xp,dc=com')
    INSERT INTO OKM_CONFIG VALUES('principal.ldap.users.by.role.search.filter','string','(&(objectClass=group)(cn={0}))')

Re: Error communicating with the server (getUserWorkspace)

PostPosted:Tue Nov 15, 2011 12:19 pm
by jllort
The login-config.xml is right, you don't need change it. I need take a look at server.log error, normally is produced on getting roles by user, but I need see which line causes the error.

Re: Error communicating with the server (getUserWorkspace)

PostPosted:Wed Nov 16, 2011 2:06 am
by ox0spy
Code: Select all
2011-11-15 18:46:56,721 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/OpenKM]] Exception while dispatching incoming RPC call
com.google.gwt.user.server.rpc.UnexpectedException: Service method 'public abstract com.openkm.frontend.client.bean.GWTWorkspace com.openkm.frontend.client.service.OKMWorkspaceService.getUserWorkspace() throws com.openkm.frontend.client.OKMException' threw an unexpected exception: java.lang.NullPointerException
	at com.google.gwt.user.server.rpc.RPC.encodeResponseForFailure(RPC.java:378)
	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:581)
	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:207)
	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:243)
	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524)
	at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
	at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.NullPointerException
	at com.openkm.servlet.frontend.WorkspaceServlet.getUserWorkspace(WorkspaceServlet.java:306)
	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 com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:562)
	... 24 more

Re: Error communicating with the server (getUserWorkspace)

PostPosted:Wed Nov 16, 2011 6:25 am
by ox0spy
Jllort, this is the error message:
Code: Select all
2011-11-16 14:20:39,900 DEBUG [org.jboss.security.plugins.JaasSecurityManager.OpenKM] CallbackHandler: org.jboss.security.auth.callback.SecurityAssociationHandler@36570ed
2011-11-16 14:20:39,900 DEBUG [org.jboss.security.plugins.JaasSecurityManagerService] Created securityMgr=org.jboss.security.plugins.JaasSecurityManager@24d7e934
2011-11-16 14:20:39,901 DEBUG [org.jboss.security.plugins.JaasSecurityManager.OpenKM] CachePolicy set to: org.jboss.util.TimedCachePolicy@5b0f67d1
2011-11-16 14:20:39,901 DEBUG [org.jboss.security.plugins.JaasSecurityManagerService] setCachePolicy, c=org.jboss.util.TimedCachePolicy@5b0f67d1
2011-11-16 14:20:39,901 DEBUG [org.jboss.security.plugins.JaasSecurityManagerService] Added OpenKM, org.jboss.security.plugins.SecurityDomainContext@5068f90b to map
2011-11-16 14:20:41,955 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/OpenKM]] Exception while dispatching incoming RPC call
com.google.gwt.user.server.rpc.UnexpectedException: Service method 'public abstract com.openkm.frontend.client.bean.GWTWorkspace com.openkm.frontend.client.service.OKMWorkspaceService.getUserWorkspace() throws com.openkm.frontend.client.OKMException' threw an unexpected exception: java.lang.NullPointerException
	at com.google.gwt.user.server.rpc.RPC.encodeResponseForFailure(RPC.java:378)
	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:581)
	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:207)
	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:243)
	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524)
	at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
	at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.NullPointerException
	at com.openkm.servlet.frontend.WorkspaceServlet.getUserWorkspace(WorkspaceServlet.java:306)
	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 com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:562)
	... 24 more

Re: Error communicating with the server (getUserWorkspace)

PostPosted:Wed Nov 16, 2011 3:47 pm
by pavila
Please, try the last OpenKM 5.1.8-SNAPSHOT from http://integration.openkm.com/5.1.x

Re: Error communicating with the server (getUserWorkspace)

PostPosted:Thu Nov 17, 2011 2:06 am
by ox0spy
Now user can login, but, when the admin user login and click "Administration" , I got the error message:
Code: Select all
Application error

Class:	javax.servlet.ServletException
Message:	java.lang.NoClassDefFoundError: com/openkm/extension/frontend/client/widget/stamp/StampToolBarButton
Date:	Thu Nov 17 09:59:33 CST 2011
Code: Select all
2011-11-17 09:59:12,701 WARN  [com.openkm.servlet.frontend.WorkspaceServlet] User is null! Please, check principal.adapter=com.openkm.principal.DatabasePrincipalAdapter
2011-11-17 09:59:33,759 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/OpenKM].[jsp]] Servlet.service() for servlet jsp threw exception
java.lang.NoClassDefFoundError: com/openkm/extension/frontend/client/widget/stamp/StampToolBarButton
	at org.apache.jsp.admin.index_jsp._jspService(index_jsp.java:194)
	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:373)
	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:336)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524)
	at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
	at java.lang.Thread.run(Thread.java:662)

Re: Error communicating with the server (getUserWorkspace)

PostPosted:Thu Nov 17, 2011 5:23 pm
by jllort
Stop jboss
delete folders server/default/tmp and server/default/work
start jboss

It's the typical jboss cache bug ( not cleans older classes after the war file has been changed )
All times are UTC
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