5 Aug
2013
5 Aug
'13
10:25 a.m.
Hi,
I have a problem when I trigger two ajax requests together(in the same
time).
In the First request, I do a getDocument and then a getObject. In the
second one i have a loop and for each iteration a getDocument and a
getObject.
This is the exception I get
Error number 3212 in 3: Exception while loading object {0} of class {1} and
number {2} Wrapped Exception: Session is closed!
Have you any idea on how to fix the problem
Thanks !
5 Aug
5 Aug
12:22 p.m.
Hi,
I had same kind of issue ("session is closed"), when doing same
manipulations, from a page (iterating on docs/objects), while server-side a
java component was doing the same on each iteration.
In my case, that exception was always thrown server-side. As it seemed a
bit difficult to investigate (and also I couldn't really reproduce it from
a stripped down environment), I did a workaround with merely retrying the
getDocument from the catch clause - ugly, but it works like a charm.
BR,
Jeremie
2013/8/5 halim bounfouf <bounfouf(a)gmail.com>
Hi,
I have a problem when I trigger two ajax requests together(in the same
time).
In the First request, I do a getDocument and then a getObject. In the
second one i have a loop and for each iteration a getDocument and a
getObject.
This is the exception I get
Error number 3212 in 3: Exception while loading object {0} of class {1} and
number {2} Wrapped Exception: Session is closed!
Have you any idea on how to fix the problem
Thanks !
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
8:15 p.m.
New subject: [xwiki-users] Failed to retrieve workspace
Hello People,
How Are you?
In the last weeks my wiki project became from a just wiki to a set of wikis after some
manager of other departments take knowledge of this tool! Haha Everyone need knowledge
management in my company!
Well, then I have decided to install the XEM to support and facilitate the administration
of the wikis, but when I have pointed my first IT wiki to my XEM the error below started
to begin.
Failed to retrieve workspace with ID [[wikdcti, NullPointerException]]: {1}
java.lang.NullPointerException: null
I tried to put various alias but nothing works.
Anyone know where I can set a workspace with ID?
Thank you
Danilo
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
8:53 p.m.
New subject: [xwiki-users] Failed to retrieve workspace
Hi Danillo,
We need more information about the error you are getting. Could you provide
the full stacktrace? (not just the exception message)
Also, please provide more details on the steps you took when getting this
exception. ("I have pointed my first IT wiki to my XEM") Is it reproducible
with a fresh install of XEM or is it related to your specific setup?
Thanks,
Eduard
On Mon, Aug 5, 2013 at 9:15 PM, Danilo Amaral de Oliveira <
danilo.oliveira(a)energisa.com.br> wrote:
Hello People,
How Are you?
In the last weeks my wiki project became from a just wiki to a set of
wikis after some manager of other departments take knowledge of this tool!
Haha Everyone need knowledge management in my company!
Well, then I have decided to install the XEM to support and facilitate the
administration of the wikis, but when I have pointed my first IT wiki to my
XEM the error below started to begin.
Failed to retrieve workspace with ID [[wikdcti, NullPointerException]]: {1}
java.lang.NullPointerException: null
I tried to put various alias but nothing works.
Anyone know where I can set a workspace with ID?
Thank you
Danilo
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
9:01 p.m.
New subject: [xwiki-users] RES: Failed to retrieve workspace
Eduardo firstly, thank you for your attention,
Then... I had a XE installation with the schema name "WIKDCTI".
After to discover the necessity of create more wikis I have decided to install XEM. After
the installation I created a Wiki descriptor in order to point my first wiki.
Then the following error started:
2013-08-05 11:18:51,927 [http://wiki/xwiki/wiki/DCTI/view/Main/WebHome] ERROR
.x.w.i.DefaultWorkspaceManager - Failed to retrieve workspace with ID [[wikdcti,
NullPointerException]]: {1}
java.lang.NullPointerException: null
at com.xpn.xwiki.plugin.wikimanager.doc.Wiki.getFirstWikiAlias(Wiki.java:211)
~[xwiki-platform-wiki-manager-api-5.1.jar:na]
at
org.xwiki.workspace.internal.DefaultWorkspaceManager.getWorkspace(DefaultWorkspaceManager.java:497)
[xwiki-platform-workspace-api-5.1.jar:na]
at
org.xwiki.workspace.internal.DefaultWorkspaceManager.isWorkspace(DefaultWorkspaceManager.java:610)
[xwiki-platform-workspace-api-5.1.jar:na]
at
org.xwiki.workspace.internal.DefaultWorkspaceManager.canDeleteWorkspace(DefaultWorkspaceManager.java:195)
[xwiki-platform-workspace-api-5.1.jar:na]
at
org.xwiki.workspace.internal.WorkspaceManagerScriptService.canDeleteWorkspace(WorkspaceManagerScriptService.java:114)
[xwiki-platform-workspace-api-5.1.jar:na]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.7.0_21]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
~[na:1.7.0_21]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[na:1.7.0_21]
at java.lang.reflect.Method.invoke(Method.java:601) ~[na:1.7.0_21]
at
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
[velocity-1.7.jar:1.7]
at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.parser.node.ASTReference.evaluate(ASTReference.java:530)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.parser.node.ASTAndNode.evaluate(ASTAndNode.java:106)
[velocity-1.7.jar:1.7]
at org.apache.velocity.runtime.parser.node.ASTAndNode.value(ASTAndNode.java:74)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142)
[velocity-1.7.jar:1.7]
at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
[velocity-1.7.jar:1.7]
at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
[velocity-1.7.jar:1.7]
at
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:228)
[xwiki-commons-velocity-5.1.jar:na]
at
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:187)
[xwiki-commons-velocity-5.1.jar:na]
at
com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:105)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at
com.xpn.xwiki.internal.template.DefaultPrivilegedTemplateRenderer.evaluate(DefaultPrivilegedTemplateRenderer.java:125)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at
com.xpn.xwiki.internal.template.DefaultPrivilegedTemplateRenderer.evaluateTemplate(DefaultPrivilegedTemplateRenderer.java:75)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1829)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1769)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:895)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at sun.reflect.GeneratedMethodAccessor127.invoke(Unknown Source) ~[na:na]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[na:1.7.0_21]
at java.lang.reflect.Method.invoke(Method.java:601) ~[na:1.7.0_21]
at
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
[velocity-1.7.jar:1.7]
at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369)
[velocity-1.7.jar:1.7]
at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
[velocity-1.7.jar:1.7]
at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
[velocity-1.7.jar:1.7]
at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
[velocity-1.7.jar:1.7]
at
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:228)
[xwiki-commons-velocity-5.1.jar:na]
at
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:187)
[xwiki-commons-velocity-5.1.jar:na]
at
com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:105)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at
com.xpn.xwiki.internal.template.DefaultPrivilegedTemplateRenderer.evaluate(DefaultPrivilegedTemplateRenderer.java:125)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at
com.xpn.xwiki.internal.template.DefaultPrivilegedTemplateRenderer.evaluateTemplate(DefaultPrivilegedTemplateRenderer.java:75)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1829)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1769)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:895)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at sun.reflect.GeneratedMethodAccessor127.invoke(Unknown Source) ~[na:na]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[na:1.7.0_21]
at java.lang.reflect.Method.invoke(Method.java:601) ~[na:1.7.0_21]
at
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
[velocity-1.7.jar:1.7]
at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369)
[velocity-1.7.jar:1.7]
at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
[velocity-1.7.jar:1.7]
at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
[velocity-1.7.jar:1.7]
at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
[velocity-1.7.jar:1.7]
at
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)
[velocity-1.7.jar:1.7]
at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
[velocity-1.7.jar:1.7]
at
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:228)
[xwiki-commons-velocity-5.1.jar:na]
at
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:187)
[xwiki-commons-velocity-5.1.jar:na]
at
com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:105)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at
com.xpn.xwiki.internal.template.DefaultPrivilegedTemplateRenderer.evaluate(DefaultPrivilegedTemplateRenderer.java:125)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at
com.xpn.xwiki.internal.template.DefaultPrivilegedTemplateRenderer.evaluateTemplate(DefaultPrivilegedTemplateRenderer.java:75)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1829)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:166)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:295)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:128)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
[struts-1.2.9.jar:1.2.9]
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
[struts-1.2.9.jar:1.2.9]
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
[struts-1.2.9.jar:1.2.9]
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
[struts-1.2.9.jar:1.2.9]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
[servlet-api.jar:na]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
[servlet-api.jar:na]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
[catalina.jar:7.0.40]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
[catalina.jar:7.0.40]
at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120)
[xwiki-platform-legacy-oldcore-5.1.jar:na]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
[catalina.jar:7.0.40]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
[catalina.jar:7.0.40]
at
org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144)
[xwiki-platform-wysiwyg-server-5.1.jar:na]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
[catalina.jar:7.0.40]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
[catalina.jar:7.0.40]
at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
[xwiki-platform-webdav-server-5.1.jar:na]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
[catalina.jar:7.0.40]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
[catalina.jar:7.0.40]
at
org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
[xwiki-platform-container-servlet-5.1.jar:na]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
[catalina.jar:7.0.40]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
[catalina.jar:7.0.40]
at
org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
[xwiki-platform-container-servlet-5.1.jar:na]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
[catalina.jar:7.0.40]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
[catalina.jar:7.0.40]
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
[catalina.jar:7.0.40]
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
[catalina.jar:7.0.40]
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
[catalina.jar:7.0.40]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
[catalina.jar:7.0.40]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
[catalina.jar:7.0.40]
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
[catalina.jar:7.0.40]
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
[catalina.jar:7.0.40]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
[catalina.jar:7.0.40]
at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1008)
[tomcat-coyote.jar:7.0.40]
at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
[tomcat-coyote.jar:7.0.40]
at
org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:1852)
[tomcat-coyote.jar:7.0.40]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
[na:1.7.0_21]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
[na:1.7.0_21]
at java.lang.Thread.run(Thread.java:722) [na:1.7.0_21]
-----Mensagem original-----
De: users-bounces(a)xwiki.org [mailto:users-bounces@xwiki.org] Em nome de Eduard Moraru
Enviada em: segunda-feira, 5 de agosto de 2013 15:54
Para: XWiki Users
Assunto: Re: [xwiki-users] Failed to retrieve workspace
Hi Danillo,
We need more information about the error you are getting. Could you provide the full
stacktrace? (not just the exception message)
Also, please provide more details on the steps you took when getting this exception.
("I have pointed my first IT wiki to my XEM") Is it reproducible with a fresh
install of XEM or is it related to your specific setup?
Thanks,
Eduard
On Mon, Aug 5, 2013 at 9:15 PM, Danilo Amaral de Oliveira <
danilo.oliveira(a)energisa.com.br> wrote:
Hello People,
How Are you?
In the last weeks my wiki project became from a just wiki to a set of
wikis after some manager of other departments take knowledge of this tool!
Haha Everyone need knowledge management in my company!
Well, then I have decided to install the XEM to support and facilitate
the administration of the wikis, but when I have pointed my first IT
wiki to my XEM the error below started to begin.
Failed to retrieve workspace with ID [[wikdcti,
NullPointerException]]: {1}
java.lang.NullPointerException: null
I tried to put various alias but nothing works.
Anyone know where I can set a workspace with ID?
Thank you
Danilo
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
4157
days inactive
4157
days old
4 comments
4 participants
participants (4)
-
Danilo Amaral de Oliveira -
Eduard Moraru -
halim bounfouf -
Jeremie BOUSQUET