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RE: [grouper-users] problems with grouper-ui 2.0

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  • From: Chris Hyzer <>
  • To: Rob Urquhart <>, "" <>
  • Subject: RE: [grouper-users] problems with grouper-ui 2.0
  • Date: Fri, 7 Oct 2011 20:24:18 +0000
  • Accept-language: en-US

Gary, maybe you can provide more info.

It seems to me like parameters are not marshaling from the screen. Did you
use your old web.xml, or merge with the latest one? How did you upgrade, did
you start with what you had, and copy in changes from 2.0, or did you start
from 2.0 and merge in your changes from 1.6? I.e. maybe you could get a
clean 2.0 UI/API, and merge in your config files that you have changed (don't
overwrite whats there), does that work? :)


-----Original Message-----

On Behalf Of Rob Urquhart
Sent: Friday, October 07, 2011 3:23 PM

Subject: [grouper-users] problems with grouper-ui 2.0


I'm installing grouper 2.0 and I'm running into some problems with the UI. I
have a JDBC source defined (see attached) and it works in gsh. That is, I can
run SubjectFinder.findAll, SubjectFinder.findById and I get the expected
results. I can also add new stems from gsh. I can log into the UI and display
members of groups that were added by gsh. But:

1. If I try to add a new member in the UI by going to the page (e.g.) "Assign
privileges / Add members for [uiUsers]" and then doing a search it throws a
NPE. (See attached log1).

2. It I try to add a new stem I get an error: "Error: Could not create
folder. Error is 'must contain a non-whitespace character, Problem in
HibernateSession: HibernateSession: isNew: false, isReadonly: false,
grouperTransactionType: READ_WRITE_NEW'."

I suspect there is a configuration change from 1.6.3 that I have missed, but
after going through the 2.0 release notes I'm still stumped. Any help would
be greatly appreciated.


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