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[EP-tech] Re: Retired items lead to EPrints System Error
Yes, I think you should be able to uninstall the plugin and everything will work again :o)
This is a note for others searching the mail archives:
The Collections extension http://bazaar.eprints.org/226/ does not work under 3.3.13.
The EPrints::DataObj::EPrint->render method that is overridden in lib/plugins/EPrints/Plugin/Collection.pm needs to be updated to remove references to ?replacedby?, and use the ?succeeds? threading.
Cheers,
John
From: eprints-tech-bounces at ecs.soton.ac.uk [mailto:eprints-tech-bounces at ecs.soton.ac.uk] On Behalf Of pgasinos pgs
Sent: 05 March 2015 13:20
To: eprints-tech at ecs.soton.ac.uk
Subject: [EP-tech] Re: Retired items lead to EPrints System Error
Thanks John
No, I don't use collections could I just uninstall the plugin or I have to do more than that.
Kostas
2015-03-05 15:12 GMT+02:00 John Salter <J.Salter at leeds.ac.uk<mailto:J.Salter at leeds.ac.uk>>:
It?s the ?Collection? one that is causing the issue.
It looks like that file is from: http://bazaar.eprints.org/226/
This overwrites the ?render? method for the EPrint ? which is why it?s broken now.
Do you use the collections stuff on your live server?
If so, an update to the collections code is required.
I don?t think the change will be massive ? just using the newer way of working out new/old versions.
Adam,
What are your thoughts on this ? one of Patricks extensions in the Bazaar.
Not sure if it exists in any Git repo. Needs an update to work with 3.3.13.
How should *we* go about managing this type of thing?
Cheers,
John
From: eprints-tech-bounces at ecs.soton.ac.uk<mailto:eprints-tech-bounces at ecs.soton.ac.uk> [mailto:eprints-tech-bounces at ecs.soton.ac.uk<mailto:eprints-tech-bounces at ecs.soton.ac.uk>] On Behalf Of pgasinos pgs
Sent: 05 March 2015 12:45
To: eprints-tech at ecs.soton.ac.uk<mailto:eprints-tech at ecs.soton.ac.uk>
Subject: [EP-tech] Re: Retired items lead to EPrints System Error
Thanks John
I found 3 files:
/usr/share/eprints3/lib/lang/en/phrases/system.xml i found in these lines
<epp:phrase id="eprint_relation_typename_http://purl.org/dc/terms/isReplacedBy";>Is Replaced By</epp:phrase>
<epp:phrase id="document_relation_typename_http://purl.org/dc/terms/isReplacedBy";>Is Replaced By</epp:phrase>
<epp:phrase id="eprint_fieldname_replacedby">Replaced by</epp:phrase>
Same lines in Greek:
/usr/share/eprints3/lib/lang/el/phrases/system.xml
And in
/usr/share/eprints3/lib/plugins/EPrints/Plugin/Collection.pm in line 115: $self->get_value( "replacedby" ) );
Kostas
2015-03-05 14:03 GMT+02:00 John Salter <J.Salter at leeds.ac.uk<mailto:J.Salter at leeds.ac.uk>>:
> I really don't know where to search and what to fix
How much do you know about running a server? Does the word ?grep? mean anything to you?
If so, from the eprints directory, try the following ***type these commands out ? the quotes in this email may end up ?special?***:
grep ?r ?replacedby? perl_lib lib
(this will search all files in perl_lib and lib for ?replacedby?).
grep ?r ?replacedby? archives/ARCHIVEID/cfg/
(this will search all your archive configuration files for ?replacedby?)
Somewhere in one of these locations, there?s probably a reference to ?replacedby? ? let us know what you find!
If ?grep? means nothing to you, we?ll have to start at a more basic level!
Cheers,
John
From: eprints-tech-bounces at ecs.soton.ac.uk<mailto:eprints-tech-bounces at ecs.soton.ac.uk> [mailto:eprints-tech-bounces at ecs.soton.ac.uk<mailto:eprints-tech-bounces at ecs.soton.ac.uk>] On Behalf Of pgasinos pgs
Sent: 05 March 2015 11:30
To: eprints-tech at ecs.soton.ac.uk<mailto:eprints-tech at ecs.soton.ac.uk>
Subject: [EP-tech] Re: Retired items lead to EPrints System Error
My version is 3.3.13 uprated from the eprint repositories (ubutnu server 12.04) from 3.3.12. I can see the corrupted retired items in a grey table, I can edit them, but when I try to press save and exit gives me the same error: "EPrints System Error Attempt to get value from not existent field: eprint/replacedby". The same happens if I try to view them. I really don't know where to search and what to fix ...
The strange thing that I have an identical repository for testing purposes and retiring works just fine there. I don't know where that problem came from.
Kostas
2015-03-05 12:55 GMT+02:00 John Salter <J.Salter at leeds.ac.uk<mailto:J.Salter at leeds.ac.uk>>:
Hi,
The way EPrints deals with later/earlier versions was changed at some point, and I think the ?replacedby? field became redundant.
I?d check all your ~/archives/ARCHIVEID/cfg/cfg.d/* and ~/archives/ARCHIVEID/cfg/citations/* files for referenced to ?replacedby?.
If you need a hand working out what to correct, let us know. If you look at the new default config in ~/lib/defaultcfg/ you might be able to work out what changes might be needed too.
Cheers,
John
From: eprints-tech-bounces at ecs.soton.ac.uk<mailto:eprints-tech-bounces at ecs.soton.ac.uk> [mailto:eprints-tech-bounces at ecs.soton.ac.uk<mailto:eprints-tech-bounces at ecs.soton.ac.uk>] On Behalf Of pgasinos pgs
Sent: 05 March 2015 10:20
To: eprints-tech at ecs.soton.ac.uk<mailto:eprints-tech at ecs.soton.ac.uk>
Subject: [EP-tech] Re: Retired items lead to EPrints System Error
I've just checked
Retiring an item give me an "EPrints System Error Attempt to get value from not existent field: eprint/replacedby"
I am in big trouble :(
A corrupted database perhaps?
What should I do?
Kostas Pgasinos
2015-03-05 11:07 GMT+02:00 pgasinos pgs <pgasinos at gmail.com<mailto:pgasinos at gmail.com>>:
I have just checked all retired items (Item Status matches any of "Retired"). Pressing in any of the gives me a:
EPrints System Error
Attempt to get value from not existent field: eprint/replacedby
Any Ideas what could it be the problem?
Kostas Pgasinos
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