[EP-tech] empty subject and years views

David Whitehead dwhitehead at lincoln.ac.uk
Mon Feb 4 12:17:29 GMT 2013

Hi All,


I have finally managed to upgrade the repository from 3.1 to 3.3, I only
have one main issue remaining. While trying to generate the views I get
error "Can't call method "render_description" on an undefined value at
/perl_lib/EPrints/Repository.pm line 3821" I look into the file and
added some code to output the id which was undefined and it turned out
to be 'subjects'. I then went into the subject table and created an ID
subjects with rev 0 and false on depositable. This allowed the
generate_views to work and complete, but now when you browse to the
subject views it is completely empty with a blank bullet point. But when
generating the views with -verbose I can see the subjects are being
generated, I assume I just need to somehow tie the 'subjects' id with
the others.


Any help you could provide would be very helpful,


Thanks all,


Kind regards,

David Whitehead.

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