Hi, George, I haven't run into that particular error with Shibboleth,
however, I can confirm that we have Shib working for one of our instances
of DSpace, which is running a fork of 6_x. Here is the commit that contains
the relevant configs:
https://github.com/UCLALibrary/DSpace/commit/b97047e13987a7fe1785929a51bcfee12693dcaf
Note that we did not elect to use stackable authentication. We are only
using Shib.
--Hardy
On Fri, Apr 7, 2017 at 1:34 PM, George Kozak wrote:
> Hi...
> I upgraded to DSpace 6.0 from DSpace 5.5 (modified Mirage2 theme), and we
> discovered that we are having a Shibboleth login problem. The login works,
> but we end up with a message: "Authentication Failed".
> In the DSpace logs, I see:
> 2017-04-07 14:05:51,604 ERROR org.dspace.authenticate.ShibAuthentication
> @ Unable to successfully authenticate using shibboleth for user because of
> an exception.java.lang.IllegalStateException: Unable to aquire dispatcher
> named default
> at org.dspace.event.EventServiceImpl.getDispatcher(
> EventServiceImpl.java:120)
> at org.dspace.core.Context.dispatchEvents(Context.java:421)
>at
> org.dspace.authenticate.ShibAuthentication.updateEPerson(ShibAuthentication.java:848)
>at org.dspace.authenticate.ShibAuthentication.authenticate(
> ShibAuthentication.java:225)
> at org.dspace.authenticate.AuthenticationServiceImpl.
> authenticateInternal(AuthenticationServiceImpl.java:111)
> at org.dspace.authenticate.AuthenticationServiceImpl.authenticate(
> AuthenticationServiceImpl.java:81)
> at org.dspace.app.xmlui.utils.AuthenticationUtil.authenticate(
> AuthenticationUtil.java:120)
> etc...
>
> Has anyone ever encountered this before?
> --
> ***
> George Kozak
> Digital Library Specialist
> Cornell University Library - IT
> 218 Olin Library
> Cornell University
> Ithaca, NY 14853
> 607-255-8924 <(607)%20255-8924>
> g...@cornell.edu
>
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