Peter:

You were right there's something wrong with the email settings. I just turned off email and the submission process is now working. I'll have to see if there have been any changes to our campus smtp server that might require changing the settings.

Thanks,
Lyman

On 1/20/2012 12:34 PM, Lyman Ross wrote:
Peter:

The settings are pretty vanilla and the same as we used in version 1.6.

-Lyman

On 1/20/2012 12:04 PM, Peter Dietz wrote:
Hi Lyman,

I'm not entirely sure where the error is.. but can you check a few things. Can you check your [dspace]/config/dspace.cfg and check that mail.server is properly configured.

https://github.com/DSpace/DSpace/blob/master/dspace-api/src/main/java/org/dspace/core/Email.java#L245

Peter Dietz



On Fri, Jan 20, 2012 at 11:46 AM, Lyman Ross <lr...@uvm.edu <mailto:lr...@uvm.edu>> wrote:


    We're running Dspace version 1.7.2 and are receiving a null pointer
    error in the final submission step. I'm not sure how long this
    problem
    has been going on since most of our submissions come during the
    summer.
    It's possible that the problem began when we upgraded from
    version 1.6.
    Any ideas on what may be causing this would be most appreciated.

    Thanks,
    Lyman

    2012-01-20 09 <tel:2012-01-20%2009>:48:47,769 ERROR
    org.dspace.submit.step.CompleteStep @
    Caught exception in submission step:
    java.lang.NullPointerException
            at java.util.Hashtable.put(Hashtable.java:394)
            at org.dspace.core.Email.send(Email.java:245)
            at
    
org.dspace.workflow.WorkflowManager.notifyOfArchive(WorkflowManager.java:748)
            at
    org.dspace.workflow.WorkflowManager.doState(WorkflowManager.java:654)
            at
    org.dspace.workflow.WorkflowManager.advance(WorkflowManager.java:414)
            at
    org.dspace.workflow.WorkflowManager.doState(WorkflowManager.java:629)
            at
    org.dspace.workflow.WorkflowManager.advance(WorkflowManager.java:405)
            at
    org.dspace.workflow.WorkflowManager.doState(WorkflowManager.java:592)
            at
    org.dspace.workflow.WorkflowManager.advance(WorkflowManager.java:393)
            at
    org.dspace.workflow.WorkflowManager.doState(WorkflowManager.java:551)
            at
    org.dspace.workflow.WorkflowManager.advance(WorkflowManager.java:381)
            at
    org.dspace.workflow.WorkflowManager.advance(WorkflowManager.java:334)
            at
    org.dspace.workflow.WorkflowManager.start(WorkflowManager.java:177)
            at
    org.dspace.submit.step.CompleteStep.doProcessing(CompleteStep.java:86)
            at
    
org.dspace.app.webui.submit.JSPStepManager.doStepStart(JSPStepManager.java:301)
            at
    
org.dspace.app.webui.submit.JSPStepManager.processStep(JSPStepManager.java:246)
            at
    
org.dspace.app.webui.servlet.SubmissionController.doStep(SubmissionController.java:382)
            at
    
org.dspace.app.webui.servlet.SubmissionController.doNextStep(SubmissionController.java:452)
            at
    
org.dspace.app.webui.servlet.SubmissionController.doStep(SubmissionController.java:398)
            at
    
org.dspace.app.webui.servlet.SubmissionController.doDSPost(SubmissionController.java:318)
            at
    
org.dspace.app.webui.servlet.DSpaceServlet.processRequest(DSpaceServlet.java:115)
            at
    org.dspace.app.webui.servlet.DSpaceServlet.doPost(DSpaceServlet.java:73)
            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:269)
            at
    
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
            at
    
org.dspace.app.webui.filter.RegisteredOnlyFilter.doFilter(RegisteredOnlyFilter.java:66)
            at
    
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
            at
    
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
            at
    
org.dspace.utils.servlet.DSpaceWebappServletFilter.doFilter(DSpaceWebappServletFilter.java:78)
            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:210)
            at
    
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
            at
    
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
            at
    
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
            at
    
org.apache.catalina.valves.FastCommonAccessLogValve.invoke(FastCommonAccessLogValve.java:482)
            at
    
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
                    at
    org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
            at
    org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:200)
            at
    org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
            at
    org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:773)
            at
    org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
            at
    
org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:895)
            at
    
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
            at java.lang.Thread.run(Thread.java:619)
    2012-01-20 09 <tel:2012-01-20%2009>:48:47,770 ERROR
    org.dspace.app.webui.servlet.SubmissionController @ Error loading
    step
    class'org.dspace.submit.step.CompleteStep':
    javax.servlet.ServletException
            at
    org.dspace.submit.step.CompleteStep.doProcessing(CompleteStep.java:93)
            at
    
org.dspace.app.webui.submit.JSPStepManager.doStepStart(JSPStepManager.java:301)
            at
    
org.dspace.app.webui.submit.JSPStepManager.processStep(JSPStepManager.java:246)
            at
    
org.dspace.app.webui.servlet.SubmissionController.doStep(SubmissionController.java:382)
            at
    
org.dspace.app.webui.servlet.SubmissionController.doNextStep(SubmissionController.java:452)
            at
    
org.dspace.app.webui.servlet.SubmissionController.doStep(SubmissionController.java:398)
            at
    
org.dspace.app.webui.servlet.SubmissionController.doDSPost(SubmissionController.java:318)
            at
    
org.dspace.app.webui.servlet.DSpaceServlet.processRequest(DSpaceServlet.java:115)
            at
    org.dspace.app.webui.servlet.DSpaceServlet.doPost(DSpaceServlet.java:73)
            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:269)
            at
    
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
            at
    
org.dspace.app.webui.filter.RegisteredOnlyFilter.doFilter(RegisteredOnlyFilter.java:66)
            at
    
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
            at
    
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
            at
    
org.dspace.utils.servlet.DSpaceWebappServletFilter.doFilter(DSpaceWebappServletFilter.java:78)
            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:210)
            at
    
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
            at
    
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
            at
    
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
            at
    
org.apache.catalina.valves.FastCommonAccessLogValve.invoke(FastCommonAccessLogValve.java:482)
            at
    
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
            at
    org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
            at
    org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:200)
            at
    org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
            at
    org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:773)
            at
    org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
            at
    
org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:895)
            at
    
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
            at java.lang.Thread.run(Thread.java:619)

    --

    Lyman Ross
    Systems Librarian
    University of Vermont Libraries

    Email: lr...@uvm.edu <mailto:lr...@uvm.edu>
    Phone: (802)656-4508 <tel:%28802%29656-4508>


    
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--

Lyman Ross
Systems Librarian
University of Vermont Libraries

Email:lr...@uvm.edu
Phone: (802)656-4508


------------------------------------------------------------------------------
Keep Your Developer Skills Current with LearnDevNow!
The most comprehensive online learning library for Microsoft developers
is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3,
Metro Style Apps, more. Free future releases when you subscribe now!
http://p.sf.net/sfu/learndevnow-d2d


_______________________________________________
DSpace-tech mailing list
DSpace-tech@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/dspace-tech

--

Lyman Ross
Systems Librarian
University of Vermont Libraries

Email: lr...@uvm.edu
Phone: (802)656-4508

------------------------------------------------------------------------------
Keep Your Developer Skills Current with LearnDevNow!
The most comprehensive online learning library for Microsoft developers
is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3,
Metro Style Apps, more. Free future releases when you subscribe now!
http://p.sf.net/sfu/learndevnow-d2d
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