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Latest Threads
Error when importing MS P...
Forum: Questions
Last Post: Tom Declercq
04-17-2018, 09:20 AM
» Replies: 0
» Views: 198
Error when importing MS P...
Forum: Questions
Last Post: Tom Declercq
04-17-2018, 08:50 AM
» Replies: 0
» Views: 62
slow performance ends in ...
Forum: Questions
Last Post: Peter Younes
03-20-2018, 07:39 AM
» Replies: 0
» Views: 855
login error
Forum: Questions
Last Post: mathieu
02-01-2018, 10:27 AM
» Replies: 0
» Views: 1,847
Example for apache2 confi...
Forum: Questions
Last Post: marebe
01-11-2018, 10:31 PM
» Replies: 0
» Views: 1,011
Resource Allocation Quest...
Forum: Questions
Last Post: mdwatkins
12-06-2017, 08:20 PM
» Replies: 0
» Views: 1,956
Monte Carlo
Forum: Questions
Last Post: jseiwert
12-03-2017, 09:53 PM
» Replies: 0
» Views: 1,296
Admin Problem
Forum: Questions
Last Post: ibrahimaliaslan
11-30-2017, 05:28 AM
» Replies: 0
» Views: 1,162
Incorrect authorization
Forum: Questions
Last Post: ibrahimaliaslan
11-28-2017, 10:16 PM
» Replies: 0
» Views: 1,069
Install Libreplan on wind...
Forum: Questions
Last Post: mandan
11-17-2017, 04:32 AM
» Replies: 0
» Views: 1,145

 
  Error when importing MS Project .MPP file
Posted by: Tom Declercq - 04-17-2018, 09:20 AM - Forum: Questions - No Replies

Dear All ,

I'm receiving an error when importing a Microsoft Project (MPP) file :


I've already raised the memory allocation of Java : 
"-Xms6144m -Xmx6144m -XX:NewSize=256m -XX:MaxNewSize=356m -XXTongueermSize=256m -XX:MaxPermSize=356m"

But this doesnt solve the problem.


java.lang.OutOfMemoryError: Java heap space
              at net.sf.mpxj.mpp.MPPUtility.cloneSubArray(MPPUtility.java:1024)
              at net.sf.mpxj.mpp.FixedData.<init>(FixedData.java:163)
              at net.sf.mpxj.mpp.FixedData.<init>(FixedData.java:78)
              at net.sf.mpxj.mpp.FixedData.<init>(FixedData.java:61)
              at net.sf.mpxj.mpp.MPP14Reader.processTaskData(MPP14Reader.java:1348)
              at net.sf.mpxj.mpp.MPP14Reader.process(MPP14Reader.java:169)
              at net.sf.mpxj.mpp.MPPReader.read(MPPReader.java:131)
              at net.sf.mpxj.mpp.MPPReader.read(MPPReader.java:78)
              at org.libreplan.importers.OrderImporterMPXJ.getImportData(OrderImporterMPXJ.java:130)
              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.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
              at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:198)
              at com.sun.proxy.$Proxy146.getImportData(Unknown Source)
              at org.libreplan.web.importers.ProjectImportController.importProject(ProjectImportController.java:182)
              at org.libreplan.web.importers.ProjectImportController.importProject(ProjectImportController.java:86)
              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 bsh.Reflect.invokeMethod(Unknown Source)
              at bsh.Reflect.invokeObjectMethod(Unknown Source)
              at bsh.Name.invokeMethod(Unknown Source)
              at bsh.BSHMethodInvocation.eval(Unknown Source)
              at bsh.BSHPrimaryExpression.eval(Unknown Source)
              at bsh.BSHPrimaryExpression.eval(Unknown Source)
              at bsh.Interpreter.eval(Unknown Source)
              at bsh.Interpreter.eval(Unknown Source)
              at org.zkoss.zk.scripting.bsh.BSHInterpreter.exec(BSHInterpreter.java:134)
              at org.zkoss.zk.scripting.util.GenericInterpreter.interpret(GenericInterpreter.java:341)


Any ideas?

Thanks

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  Error when importing MS Project MPP file
Posted by: Tom Declercq - 04-17-2018, 08:50 AM - Forum: Questions - No Replies

Dear All ,

I'm receiving an error when importing a Microsoft Project (MPP) file :


I've already raised the memory allocation of Java : 
"-Xms6144m -Xmx6144m -XX:NewSize=256m -XX:MaxNewSize=356m -XXTongueermSize=256m -XX:MaxPermSize=356m"

But this doesnt solve the problem.


java.lang.OutOfMemoryError: Java heap space
              at net.sf.mpxj.mpp.MPPUtility.cloneSubArray(MPPUtility.java:1024)
              at net.sf.mpxj.mpp.FixedData.<init>(FixedData.java:163)
              at net.sf.mpxj.mpp.FixedData.<init>(FixedData.java:78)
              at net.sf.mpxj.mpp.FixedData.<init>(FixedData.java:61)
              at net.sf.mpxj.mpp.MPP14Reader.processTaskData(MPP14Reader.java:1348)
              at net.sf.mpxj.mpp.MPP14Reader.process(MPP14Reader.java:169)
              at net.sf.mpxj.mpp.MPPReader.read(MPPReader.java:131)
              at net.sf.mpxj.mpp.MPPReader.read(MPPReader.java:78)
              at org.libreplan.importers.OrderImporterMPXJ.getImportData(OrderImporterMPXJ.java:130)
              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.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
              at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:198)
              at com.sun.proxy.$Proxy146.getImportData(Unknown Source)
              at org.libreplan.web.importers.ProjectImportController.importProject(ProjectImportController.java:182)
              at org.libreplan.web.importers.ProjectImportController.importProject(ProjectImportController.java:86)
              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 bsh.Reflect.invokeMethod(Unknown Source)
              at bsh.Reflect.invokeObjectMethod(Unknown Source)
              at bsh.Name.invokeMethod(Unknown Source)
              at bsh.BSHMethodInvocation.eval(Unknown Source)
              at bsh.BSHPrimaryExpression.eval(Unknown Source)
              at bsh.BSHPrimaryExpression.eval(Unknown Source)
              at bsh.Interpreter.eval(Unknown Source)
              at bsh.Interpreter.eval(Unknown Source)
              at org.zkoss.zk.scripting.bsh.BSHInterpreter.exec(BSHInterpreter.java:134)
              at org.zkoss.zk.scripting.util.GenericInterpreter.interpret(GenericInterpreter.java:341)


Any ideas?

Thanks

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  slow performance ends in xml error
Posted by: Peter Younes - 03-20-2018, 07:39 AM - Forum: Questions - No Replies

Our new installation of LibrePlan seemed to work fine until yesterday. After a normal login screen the loading of the projects page ends up in showing the timetable, but it is overlayed with an error showing "Failed to load data xml from /libreplan/callback/1175006297 Not Found". I can check this error with o.k.m then the next one comes up "Failed to load data xml from /libreplan/callback/671893418 Not Found". Again i check this error with o.k., then the next one comes up "Failed to load data xml from /libreplan/callback/819417033 Not Found". Again i confirm with o.k. Then the screen stays in the grey overlay with the message "changing zoom". Does anyone have an idea what is happening here? Thanks Much!

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  login error
Posted by: mathieu - 02-01-2018, 10:27 AM - Forum: Questions - No Replies

Hello,
I'm using Libreplan for a couple of days and since yesterday I had a message error when I try to login with my worker account. There is the same error for all the worker accounts and only the admin account can login.
The message is the one below. Can you please help me to solve this problem?
Thanks a lot.
Mathieu

"
java.lang.NullPointerException
at org.libreplan.web.users.dashboard.PersonalTimesheetsAreaModel.getActivationDate(PersonalTimesheetsAreaModel.java:142)
at org.libreplan.web.users.dashboard.PersonalTimesheetsAreaModel.getPersonalTimesheets(PersonalTimesheetsAreaModel.java:73)
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.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at com.sun.proxy.$Proxy176.getPersonalTimesheets(Unknown Source)
at org.libreplan.web.users.dashboard.PersonalTimesheetsAreaController.getPersonalTimesheets(PersonalTimesheetsAreaController.java:82)
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.zkoss.lang.reflect.Fields.get(Fields.java:116)
at org.zkoss.zkplus.databind.DataBinder.fetchValue(DataBinder.java:1035)
at org.zkoss.zkplus.databind.DataBinder.myGetBeanWithExpression(DataBinder.java:1021)
at org.zkoss.zkplus.databind.DataBinder.getBeanAndRegisterBeanSameNodes(DataBinder.java:989)
at org.zkoss.zkplus.databind.Binding.loadAttribute(Binding.java:336)
at org.zkoss.zkplus.databind.DataBinder.loadAttrs(DataBinder.java:591)
at org.zkoss.zkplus.databind.DataBinder.loadComponent0(DataBinder.java:546)
at org.zkoss.zkplus.databind.DataBinder.loadAll(DataBinder.java:575)
at org.zkoss.zkplus.databind.AnnotateDataBinderInit.doAfterCompose(AnnotateDataBinderInit.java:189)
at org.zkoss.zk.ui.impl.RealInits.doAfterCompose(Initiators.java:107)
at org.zkoss.zk.ui.impl.UiEngineImpl.execNewPage0(UiEngineImpl.java:395)
at org.zkoss.zk.ui.impl.UiEngineImpl.execNewPage(UiEngineImpl.java:309)
at org.zkoss.zk.ui.http.DHtmlLayoutServlet.process(DHtmlLayoutServlet.java:220)
at org.zkoss.zk.ui.http.DHtmlLayoutServlet.doGet(DHtmlLayoutServlet.java:140)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:624)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:378)
at org.springframework.security.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109)
at org.springframework.security.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)
at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)
at org.springframework.security.ui.SessionFixationProtectionFilter.doFilterHttp(SessionFixationProtectionFilter.java:67)
at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)
at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)
at org.springframework.security.ui.ExceptionTranslationFilter.doFilterHttp(ExceptionTranslationFilter.java:101)
at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)
at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)
at org.springframework.security.providers.anonymous.AnonymousProcessingFilter.doFilterHttp(AnonymousProcessingFilter.java:105)
at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)
at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)
at org.springframework.security.ui.rememberme.RememberMeProcessingFilter.doFilterHttp(RememberMeProcessingFilter.java:116)
at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)
at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)
at org.springframework.security.wrapper.SecurityContextHolderAwareRequestFilter.doFilterHttp(SecurityContextHolderAwareRequestFilter.java:91)
at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)
at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)
at org.springframework.security.ui.basicauth.BasicProcessingFilter.doFilterHttp(BasicProcessingFilter.java:174)
at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)
at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)
at org.springframework.security.ui.AbstractProcessingFilter.doFilterHttp(AbstractProcessingFilter.java:278)
at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)
at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)
at org.springframework.security.ui.logout.LogoutFilter.doFilterHttp(LogoutFilter.java:89)
at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)
at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)
at org.springframework.security.context.HttpSessionContextIntegrationFilter.doFilterHttp(HttpSessionContextIntegrationFilter.java:235)
at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)
at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)
at org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:175)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:236)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:505)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:956)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:436)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1078)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:625)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:318)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
"

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  Example for apache2 configuration file
Posted by: marebe - 01-11-2018, 10:31 PM - Forum: Questions - No Replies

Hello,

I done a manual installation on an Ubuntu 16.04 LTS Server. 

I am not a Java / Tomcat8 specialist. How can I make that libreplan available for the apache server? 

The URL http://localhost:8080/libreplan/ does not work, because my client browser is not on the server machine.

I used the installation from https://github.com/LibrePlan/libreplan/b...ian-ubuntu

How can I complete the installation?

Thank you in advance for an answer!

Manfred

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  Resource Allocation Question
Posted by: mdwatkins - 12-06-2017, 08:20 PM - Forum: Questions - No Replies

Hello,
I've been testing LibrePlan for about a week a now and am really excited about the project. I've ordered the manual from Lulu and am waiting for it to arrive. In the meantime I have a question about some behavior I don't understand while doing Resource Allocation. I'm pretty sure I just don't understand what's supposed to be happening.

So, in my scenario I have two tasks and two workers that I want to assign to those tasks using Specific Allocation. 

Task1 is 3 hours.
Task2 is 2 hours.

Task2 is End/Start dependent on Task1

Worker1 has ten hours availability.
Worker2 has an exception that limits them to three hours availability.

The default calendar is 10 hours/day.

I want to assign Task1 to Worker1 and Task2 to Worker2 and have them both done on the same day. I imagine this should be possible because both workers have available hours to accomplish their tasks. It works as expected with Task1/Worker1, but it won't assign any hours for Worker2 until their next day of regular availability.

I noticed some interesting behavior that leads me to think I don't understand how calendars should be configured.  I can get it to assign both tasks on the same day as long as Worker2 has availability of 1 hour more than the sum of Task1 and Task2, or in this case 6 hours. If availability is equal to or less than the sum of both tasks, the work is pushed off to the next day.

I'd really appreciate any insight into how this is supposed to work and whether there are any configuration issues I should look at. Thanks a lot for a really great product.

-Matt

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  Monte Carlo
Posted by: jseiwert - 12-03-2017, 09:53 PM - Forum: Questions - No Replies

Hello,   How can I access the Monte Carlo feature in the demo?  I see it in the videos but cannot figure out how to access it in the online demo.

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  Admin Problem
Posted by: ibrahimaliaslan - 11-30-2017, 05:28 AM - Forum: Questions - No Replies

[color=rgba(0, 0, 0, 0.87)]hello dear,[/color]

[color=rgba(0, 0, 0, 0.87)]I installed to manuel. and when I write browser "localhost:8080/libreplan/" and entered username/password admin/admin. I got "incorrect authentication". How I solve the problem. please help me[/color]

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  Incorrect authorization
Posted by: ibrahimaliaslan - 11-28-2017, 10:16 PM - Forum: Questions - No Replies

Hello dears,

I installed to manuel from my desktop ubuntu 14 pc.
Last step I entered to browser "localhost:8080/libreplan" admin/admin and then I get incorrect authorizaton. Please help me. How i solve this isuue.

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  Install Libreplan on windows
Posted by: mandan - 11-17-2017, 04:32 AM - Forum: Questions - No Replies

Team,

I was trying to install Libre plan on windows. Downloaded the WAR file and deployed on to wevapps  am seeing the folder got extracted.
. What are the other things to be done? Which is the  entry point of the application?

libreplan_1.4 is the WAR i deployed to tomcat



Regards
Mandan Angel

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