[GNUe] Problems getting GNUe running...

[Vic]

Hi All.

Hope this hasn't been discussed before - I had a quick shufty throught the
archives, but didn't spot it...

I'm trying to get GNUe running on WBEL4 (essentially RHEL4). It's almost
there :-)

I've launched gnue-appserver (v0.5.1), pointing the modulepath to the
directory where the sample app llives. I've got it connecting to the
PostgreSQL DB server, which I set up according to the instructions in the
README. So far so good...

I tried to launch gnue-forms (v0.5.16), passing it sample.gfd. I've tried
both curses and gtk2 interfaces - both do the same thing. I get a login
screen, but as soon as I try to log in, I get an exception. Here's the
traceback :-

Traceback (most recent call last):
   File "/usr/bin/gnue-forms", line 34, in ?
    client.run ()
   File "/usr/lib/python2.3/site-packages/gnue/forms/GFClient.py", line
201, in run
   File "/usr/lib/python2.3/site-packages/gnue/forms/GFInstance.py", line
332, in activate
   File "/usr/lib/python2.3/site-packages/gnue/forms/GFInstance.py", line
364, in activateForm
   File "/usr/lib/python2.3/site-packages/gnue/forms/GFForm.py", line 988,
in refreshDisplay
   File
"/usr/lib/python2.3/site-packages/gnue/common/definitions/GObjects.py",
line 256, in walk
   File
"/usr/lib/python2.3/site-packages/gnue/common/definitions/GObjects.py",
line 256, in walk
   File
"/usr/lib/python2.3/site-packages/gnue/common/definitions/GObjects.py",
line 256, in walk
   File
"/usr/lib/python2.3/site-packages/gnue/common/definitions/GObjects.py",
line 253, in walk
   File "/usr/lib/python2.3/site-packages/gnue/forms/GFForm.py", line 997,
in __refreshDisplay
   File
"/usr/lib/python2.3/site-packages/gnue/common/events/EventController.py",
line 154, in dispatch_event
   File
"/usr/lib/python2.3/site-packages/gnue/forms/uidrivers/_base/UIdriver.py",
line 394, in updateEntry
 KeyError: <<class 'gnue.forms.GFObjects.GFEntry.GFEntry'> instance
(__GF-1215459444) at -1215459444>


Now I must confess I'm pretty much at sea with python (I'm a C
programmer). Can anyone point me at what I need to look at?

Thanks!

Vic.