[Building Sakai] Samigo Test & quizzes file upload error

Francois Campbell francois at opencollab.co.za
Wed Jul 17 07:48:53 PDT 2013 

Good day.

We are having an error (listed below) when users are attempting to upload a
file in tests and quizzes. Any input would be welcome.

*Samigo settings* :
samigo.answerUploadRepositoryPath=${sakai.home}/samigo/answerUploadRepositoryPath/
samigo.sizeThreshold=512
samigo.sizeMax=20480
samigo.saveMediaToDb=true
samigo.email.prefixedPath=/tmp/
samigo.samliteEnabled=true
samigo.editPubAssessment.restricted=true
samigo.editPubAnonyGrading.restricted=false
samigo.autoSubmit.enabled=false



*Error*
bug-id: 4602099f-3e34-43b5-9df1-68f578d76a66
user: 11237 (username)
email: e <john.okumu at za.gt.com>mail at email.com
usage-session: 7a04e313-0d01-4d76-b49a-8d75be697269
stack-trace-digest: 7C0516C9AB441FABB80771D7E2CE31A5A78EFFCA
sakai-version: 2.8.2
service-version: Production
app-server:client server
user-agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML,
like Gecko) Chrome/28.0.1500.72 Safari/537.36
browser-id: Win-Mozilla
IP: 41.78.190.64
time: Jul 17, 2013 16:04:04


user comment:

I was attempting to upload my Computer project Workings


stack trace:


org.sakaiproject.portal.api.PortalHandlerException:
org.sakaiproject.tool.api.ToolException: org.hibernate.AssertionFailure:
null id in org.sakaiproject.tool.assessment.data.dao.grading.MediaData
entry (don't flush the Session after an exception occurs)
    at org.sakaiproject.portal.charon.handlers.ToolHandler.
doPost(ToolHandler.java:73)
caused by: org.sakaiproject.tool.api.ToolException:
org.hibernate.AssertionFailure:
null id in org.sakaiproject.tool.assessment.data.dao.grading.MediaData
entry (don't flush the Session after an exception occurs)
    at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(
SkinnableCharonPortal.java:1429)
caused by: javax.servlet.ServletException: org.hibernate.AssertionFailure:
null id in org.sakaiproject.tool.assessment.data.dao.grading.MediaData
entry (don't flush the Session after an exception occurs)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
ApplicationFilterChain.java:269)
caused by: javax.faces.el.EvaluationException: org.hibernate.AssertionFailure:
null id in org.sakaiproject.tool.assessment.data.dao.grading.MediaData
entry (don't flush the Session after an exception occurs)
    at javax.faces.component.UIInput.broadcast(UIInput.java:492)
caused by: org.hibernate.AssertionFailure: null id in org.sakaiproject.tool.
assessment.data.dao.grading.MediaData entry (don't flush the Session after
an exception occurs)
    at org.hibernate.event.def.DefaultFlushEntityEventListener.checkId(
DefaultFlushEntityEventListener.java:55)
    at org.hibernate.event.def.DefaultFlushEntityEventListener.getValues(
DefaultFlushEntityEventListener.java:164)
    at org.hibernate.event.def.DefaultFlushEntityEventListene
r.onFlushEntity(DefaultFlushEntityEventListener.java:120)
    at org.hibernate.event.def.AbstractFlushingEventListener.flushEntities(
AbstractFlushingEventListener.java:196)
    at org.hibernate.event.def.AbstractFlushingEventListener.
flushEverythingToExecutions(AbstractFlushingEventListener.java:76)
    at org.hibernate.event.def.DefaultFlushEventListener.onFlush(
DefaultFlushEventListener.java:26)
    at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1001)
    at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:339)
    at org.hibernate.transaction.JDBCTransaction.commit(
JDBCTransaction.java:106)
    at org.springframework.orm.hibernate3.HibernateTransactionManager.
doCommit(HibernateTransactionManager.java:655)
    at org.springframework.transaction.support.
AbstractPlatformTransactionManager.processCommit(
AbstractPlatformTransactionManager.java:732)
    at org.springframework.transaction.support.
AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionMan
ager.java:701)
    at org.springframework.transaction.interceptor.TransactionAspectSupport.
commitTransactionAfterReturning(TransactionAspectSupport.java:321)
    at org.springframework.transaction.interceptor.
TransactionInterceptor.invoke(TransactionInterceptor.java:116)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(
ReflectiveMethodInvocation.java:171)
    at org.springframework.aop.framework.JdkDynamicAopProxy.
invoke(JdkDynamicAopProxy.java:204)
    at $Proxy92.saveMedia(null:-1)
    at org.sakaiproject.tool.assessment.services.GradingService.saveMedia(
GradingService.java:418)
    at org.sakaiproject.tool.assessment.ui.bean.delivery.
DeliveryBean.saveMedia(DeliveryBean.java:2081)
    at org.sakaiproject.tool.assessment.ui.bean.delivery.DeliveryBean.
addMediaToItemGrading(DeliveryBean.java:2020)
    at org.sakaiproject.tool.assessment.ui.bean.delivery.DeliveryBean.
addMediaToItemGrading(DeliveryBean.java:1941)
    at sun.reflect.GeneratedMethodAccessor4171.invoke(null:-1)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(
DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at com.sun.faces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:126)
    at javax.faces.component.UIInput.broadcast(UIInput.java:492)
    at javax.faces.component.UIData.broadcast(UIData.java:657)
    at javax.faces.component.UIData.broadcast(UIData.java:657)
    at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:249)
    at javax.faces.component.UIViewRoot.processValidators(
UIViewRoot.java:343)
    at com.sun.faces.lifecycle.ProcessValidationsPhase.execute(
ProcessValidationsPhase.java:78)
    at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
    at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:90)
    at javax.faces.webapp.FacesServlet.service(FacesServlet.java:197)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
ApplicationFilterChain.java:269)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(
ApplicationFilterChain.java:188)
    at com.corejsf.UploadFilter.doFilter(UploadFilter.java:139)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
ApplicationFilterChain.java:215)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(
ApplicationFilterChain.java:188)
    at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:598)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
ApplicationFilterChain.java:215)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(
ApplicationFilterChain.java:188)
    at org.apache.catalina.core.ApplicationDispatcher.invoke(
ApplicationDispatcher.java:659)
    at org.apache.catalina.core.ApplicationDispatcher.processRequest(
ApplicationDispatcher.java:457)
    at org.apache.catalina.core.ApplicationDispatcher.doForward(
ApplicationDispatcher.java:395)
    at org.apache.catalina.core.ApplicationDispatcher.forward(
ApplicationDispatcher.java:311)
    at org.sakaiproject.jsf.util.SamigoJsfTool.dispatch(
SamigoJsfTool.java:301)
    at org.sakaiproject.jsf.util.JsfTool.doPost(JsfTool.java:256)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
ApplicationFilterChain.java:269)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(
ApplicationFilterChain.java:188)
    at org.apache.catalina.core.ApplicationDispatcher.invoke(
ApplicationDispatcher.java:659)
    at org.apache.catalina.core.ApplicationDispatcher.processRequest(
ApplicationDispatcher.java:457)
    at org.apache.catalina.core.ApplicationDispatcher.doForward(
ApplicationDispatcher.java:359)
    at org.apache.catalina.core.ApplicationDispatcher.forward(
ApplicationDispatcher.java:311)
    at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(
ActiveToolComponent.java:511)
    at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(
SkinnableCharonPortal.java:1429)
    at org.sakaiproject.portal.charon.handlers.ToolHandler.
doTool(ToolHandler.java:204)
    at org.sakaiproject.portal.charon.handlers.ToolHandler.
doGet(ToolHandler.java:96)
    at org.sakaiproject.portal.charon.handlers.ToolHandler.
doPost(ToolHandler.java:73)
    at org.sakaiproject.portal.charon.SkinnableCharonPortal.
doPost(SkinnableCharonPortal.java:1224)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
ApplicationFilterChain.java:269)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(
ApplicationFilterChain.java:188)
    at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:659)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
ApplicationFilterChain.java:215)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(
ApplicationFilterChain.java:188)
    at org.apache.catalina.core.StandardWrapperValve.invoke(
StandardWrapperValve.java:213)
    at org.apache.catalina.core.StandardContextValve.invoke(
StandardContextValve.java:172)
    at org.apache.catalina.core.StandardHostValve.invoke(
StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(
ErrorReportValve.java:117)
    at org.apache.catalina.core.StandardEngineValve.invoke(
StandardEngineValve.java:108)
    at org.apache.catalina.connector.CoyoteAdapter.service(
CoyoteAdapter.java:174)
    at org.apache.coyote.http11.Http11Processor.process(
Http11Processor.java:881)
    at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.
processConnection(Http11BaseProtocol.java:674)
    at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(
PoolTcpEndpoint.java:541)
    at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(
LeaderFollowerWorkerThread.java:81)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(
ThreadPool.java:689)
    at java.lang.Thread.run(Thread.java:662)




Tool Placement:
No Placement




Request:
:    AuthType:null
:    CharEncoding:utf-8
:    ContentLength:2424331
:    ContentType:multipart/form-data; boundary=----
WebKitFormBoundaryGWsufi2XRbBeRkSh
:    ContextPath:/portal
:    LocalAddress:41.222.50.13
:    LocalName:41.222.50.13
:    LocalPort:8080
:    Method:POST
:    PathInfo:/tool/0f0813e3-aafb-4d95-bc48-c561168a811e/jsf/
delivery/deliverAssessment
:    Protocol:HTTP/1.1
:    QueryString:null
:    RemoteAddress:41.78.190.64
:    RemoteHost:41.78.190.64
:    RemotePort:60843
:    Requested URL:
http://clientdomain.com/portal/tool/0f0813e3-aafb-4d95-bc48-c561168a811e/jsf/delivery/deliverAssessment
:    Scheme:http
:    ServerName:clientdomain.com
:    Headers:
:        Header:host:clientdomain
:        Header:connection:keep-alive
:        Header:content-length:2424331
:        Header:cache-control:max-age=0
:        Header:accept:text/html,application/xhtml+xml,
application/xml;q=0.9,*/*;q=0.8
:        Header:origin:http://c <http://aptassist.co.za/>lientdomain.com
:        Header:user-agent:Mozilla/5.0 (Windows NT 6.1; WOW64)
AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.72 Safari/537.36
:        Header:content-type:multipart/form-data; boundary=----
WebKitFormBoundaryGWsufi2XRbBeRkSh
:        Header:referer:
http://clientdomain.com/portal/tool/0f0813e3-aafb-4d95-bc48-c561168a811e/jsf/delivery/deliverAssessment
:        Header:accept-encoding:gzip,deflate,sdch
:        Header:accept-language:en-US,en;q=0.8
:        Header:cookie:---censored---
:    Parameters:
:    Attributes:
:        Attribute:sakai.character.encoding.done:sakai.character.
encoding.done
:        Attribute:tool.url.manager:org.sakaiproject.portal.util.
ToolURLManagerImpl at 71f023ae
:        Attribute:sakai.html.body.onload:setMainFrameHeight('
Main0f0813e3xaafbx4d95xbc48xc561168a811e');setFocus(focus_path);
:        Attribute:sakai.request.native.url:sakai.request.native.url
:        Attribute:sakai.filtered:sakai.filtered
:        Attribute:sakai.html.head.css:<link href="/skin/tool_base.css"
type="text/css" rel="stylesheet" media="all" />
<link href="/skin/client/tool.css" type="text/css" rel="stylesheet"
media="all" />

:        Attribute:sakai.session:org.sakaiproject.tool.impl.
MySession at edda3186
:        Attribute:sakai.html.head.css.skin:<link href="/skin/client/tool.css"
type="text/css" rel="stylesheet" media="all" />

:        Attribute:sakai.html.head.js:<script type="text/javascript"
language="JavaScript" src="/library/js/headscripts.js"></script>
<script type="text/javascript" language="JavaScript">var sakai = sakai ||
{}; sakai.editor = sakai.editor || {};
sakai.editor.collectionId = '/group/c13670e1-ffab-47b1-8d30-4df9716e3839/';
sakai.editor.enableResourceSearch = false;</script>
<script type="text/javascript" language="JavaScript"></script>
<script type="text/javascript" language="JavaScript" src="/library/editor/
FCKeditor/fckeditor.js"></script>
<script type="text/javascript" language="JavaScript" src="/library/editor/
fckeditor.launch.js"></script>

:        Attribute:sakai.html.head:<link href="/skin/tool_base.css"
type="text/css" rel="stylesheet" media="all" />
<link href="/skin/client/tool.css" type="text/css" rel="stylesheet"
media="all" />
<script type="text/javascript" language="JavaScript"
src="/library/js/headscripts.js"></script>
<script type="text/javascript" language="JavaScript">var sakai = sakai ||
{}; sakai.editor = sakai.editor || {};
sakai.editor.collectionId = '/group/c13670e1-ffab-47b1-8d30-4df9716e3839/';
sakai.editor.enableResourceSearch = false;</script>
<script type="text/javascript" language="JavaScript"></script>
<script type="text/javascript" language="JavaScript" src="/library/editor/
FCKeditor/fckeditor.js"></script>
<script type="text/javascript" language="JavaScript" src="/library/editor/
fckeditor.launch.js"></script>

:        Attribute:sakai.html.head.css.base:<link
href="/skin/tool_base.css" type="text/css" rel="stylesheet" media="all" />

Session:
:    Created:1374069099701
:    LastAccess:1374069844899
:    MaxInactive:18900
:    Attributes:
:        Attribute:portalskin:defaultskin

-- 
*Francois Campbell*
 Java Developer
 *opencollab*
 *Tel*: +27 21 970 4000 | *Fax*: +27 21 914 3098
 *Mobile*: 083 273 3530
 *Web*: www.opencollab.co.za

-- 

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