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<p>Hi Emilian,</p>
<p>It looks as though for some reason, some repositories (it looks
to be those upgraded from an earlier version of 3.3) need to find
a workflow for a particular dataobj (in this case file) before
they load the page for a dataobj with a specific ID. However, a
vanilla install does not have this problem and will just display
the export tab and realise it cannot display a details tab as it
has no workflow to work from to lay this out. I have had a scout
round and<b><i> </i></b>cannot find a
workflows/file/default.xml. However, it should be easy enough to
write one from scratch and quicker than trying to get to the
bottom of this issue now, I suspect.</p>
<p>Regards</p>
<p>David Newman<br>
</p>
<br>
<div class="moz-cite-prefix">On 31/10/2017 09:38, David R Newman
wrote:<br>
</div>
<blockquote
cite="mid:EMEW3|6d861c77ef0c33129e35d8c53e6c94b6y9U9dW14eprints-tech-bounces|ecs.soton.ac.uk|1b15ef8a-f6c6-e3d6-4b98-4f398d04dd42@ecs.soton.ac.uk"
type="cite">
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<p>Hi Emilian,</p>
<p>This looks as though it is a bug common with the latest version
of EPrints because this is a page that is rarely accessed, as
you would not typically need a workflow to view/manage a file,
as it is embedded within an eprint. You would need the
following file:</p>
<p><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">[EPRINTS_ROOT]/archives/[<wbr>ARCHIVE_NAME]/cfg/workflows/file/default.xml</span></p>
<p>However, I am not aware of where such a file can be found. So
I will have a dig around and see if I can find anything.</p>
<p>Regards</p>
<p>David Newman<br>
</p>
<p><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"><wbr></span></p>
<div class="moz-cite-prefix">On 31/10/2017 08:25, Emilian
Mitocariu wrote:<br>
</div>
<blockquote
cite="mid:EMEW3|c57ff10fffb3e6687331307dad95997ay9U8Pp14eprints-tech-bounces|ecs.soton.ac.uk|CA+rSDaR7gqP+MQq--PhLD7oRYJpV+-zZJdpJeEB=SJKcxUWpsA@mail.gmail.com"
type="cite">
<div dir="ltr">There is a default.xml in both directories.</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Oct 31, 2017 at 10:18 AM,
Alan.Stiles <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:alan.stiles@open.ac.uk" target="_blank">alan.stiles@open.ac.uk</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div link="#0563C1" vlink="#954F72" lang="EN-GB">
<div class="m_-7086091942858165430WordSection1">
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Off
the top of my head, and before morning caffeine,
do you have a default.xml in
[EPRINTS_ROOT]/archives/[<wbr>ARCHIVE_NAME]/cfg/workflows/<wbr>eprint/
?</span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">And
if not, is there one in
[EPRINTS_ROOT]/lib/defaultcfg/<wbr>workflows/eprint/
?</span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span></p>
<p class="MsoNormal"><b><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif"
lang="EN-US">From:</span></b><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif"
lang="EN-US"> <a moz-do-not-send="true"
href="mailto:eprints-tech-bounces@ecs.soton.ac.uk"
target="_blank">eprints-tech-bounces@ecs.<wbr>soton.ac.uk</a>
[mailto:<a moz-do-not-send="true"
href="mailto:eprints-tech-bounces@ecs.soton.ac.uk"
target="_blank">eprints-tech-bounces@<wbr>ecs.soton.ac.uk</a>]
<b>On Behalf Of </b>Mitocariu Emilian<br>
<b>Sent:</b> 31 October 2017 06:54<br>
<b>To:</b> <a moz-do-not-send="true"
href="mailto:eprints-tech@ecs.soton.ac.uk"
target="_blank">eprints-tech@ecs.soton.ac.uk</a><br>
<b>Subject:</b> [EP-tech] Failed to find workflow:
file.default</span></p>
<div>
<div class="h5">
<p class="MsoNormal"> </p>
<div>
<p class="MsoNormal">Hi,</p>
<div>
<p class="MsoNormal"> </p>
</div>
<div>
<p class="MsoNormal">I recently migrated an
eprints server from version <span
style="font-size:9.5pt">3.3.7 to
version 3.3.15 and when I go to </span><i>Manage
records</i> -> <i>Files</i> and click
View on one of the files I get this error:</p>
</div>
<p class="MsoNormal">EPrints System Error<br>
Failed to find workflow: file.default</p>
<div>
<p class="MsoNormal"> </p>
</div>
<div>
<p class="MsoNormal">This is what I found in
apache logs:</p>
</div>
<div>
<div>
<p class="MsoNormal">------------------------------<wbr>------------------------------<wbr>------</p>
</div>
<div>
<p class="MsoNormal">----------------
EPrints System Error
----------------------------</p>
</div>
<div>
<p class="MsoNormal">------------------------------<wbr>------------------------------<wbr>------</p>
</div>
<div>
<p class="MsoNormal">Failed to find
workflow: file.default</p>
</div>
<div>
<p class="MsoNormal">------------------------------<wbr>------------------------------<wbr>------</p>
</div>
<div>
<p class="MsoNormal"> at
/usr/share/eprints3/perl_lib/<wbr>EPrints/Workflow.pm
line 161.</p>
</div>
<div>
<p class="MsoNormal">
EPrints::Workflow::new("<wbr>EPrints::Workflow",
EPrints::Repository=HASH(<wbr>0x558c15fabf88),
"default", "item",
EPrints::DataObj::File=HASH(<wbr>0x558c16b95e08),
"STAFF_ONLY", ARRAY(0x558c16b6c2b8),
"processor",
EPrints::ScreenProcessor=HASH(<wbr>0x558c16d59ff8),
...) called at
/usr/share/eprints3/perl_lib/<wbr>EPrints/Plugin/Screen/<wbr>Workflow.pm
line 197</p>
</div>
<div>
<p class="MsoNormal">
EPrints::Plugin::Screen::<wbr>Workflow::workflow(EPrints::<wbr>Plugin::Screen::Workflow::<wbr>Details=HASH(0x558c16b9a4b0))
called at /usr/share/eprints3/perl_lib/<wbr>EPrints/Plugin/Screen/<wbr>Workflow/Details.pm
line 116</p>
</div>
<div>
<p class="MsoNormal">
EPrints::Plugin::Screen::<wbr>Workflow::Details::render(<wbr>EPrints::Plugin::Screen::<wbr>Workflow::Details=HASH(<wbr>0x558c16b9a4b0))
called at /usr/share/eprints3/perl_lib/<wbr>EPrints/Plugin/Screen/<wbr>Workflow/View.pm
line 172</p>
</div>
<div>
<p class="MsoNormal">
EPrints::Plugin::Screen::<wbr>Workflow::View::render(<wbr>EPrints::Plugin::Screen::<wbr>Workflow::View=HASH(<wbr>0x558c16b8fe50))
called at /usr/share/eprints3/perl_lib/<wbr>EPrints/ScreenProcessor.pm
line 377</p>
</div>
<div>
<p class="MsoNormal">
EPrints::ScreenProcessor::<wbr>process("EPrints::<wbr>ScreenProcessor",
"session", EPrints::Repository=HASH(<wbr>0x558c15fabf88),
"template", undef, "url",
"/cgi/users/home") called at
/usr/share/eprints3/cgi/users/<wbr>home
line 25</p>
</div>
<div>
<p class="MsoNormal">
ModPerl::ROOT::ModPerl::<wbr>Registry::usr_share_eprints3_<wbr>cgi_users_home::handler(<wbr>Apache2::RequestRec=SCALAR(<wbr>0x558c1649a6f0))
called at /usr/lib/x86_64-linux-gnu/<wbr>perl5/5.22/ModPerl/<wbr>RegistryCooker.pm
line 207</p>
</div>
<div>
<p class="MsoNormal"> eval {...}
called at /usr/lib/x86_64-linux-gnu/<wbr>perl5/5.22/ModPerl/<wbr>RegistryCooker.pm
line 207</p>
</div>
<div>
<p class="MsoNormal">
ModPerl::RegistryCooker::run(<wbr>ModPerl::Registry=HASH(<wbr>0x558c16bfd268))
called at /usr/lib/x86_64-linux-gnu/<wbr>perl5/5.22/ModPerl/<wbr>RegistryCooker.pm
line 173</p>
</div>
<div>
<p class="MsoNormal">
ModPerl::RegistryCooker::<wbr>default_handler(ModPerl::<wbr>Registry=HASH(0x558c16bfd268))
called at /usr/lib/x86_64-linux-gnu/<wbr>perl5/5.22/ModPerl/Registry.pm
line 32</p>
</div>
<div>
<p class="MsoNormal">
ModPerl::Registry::handler("<wbr>ModPerl::Registry",
Apache2::RequestRec=SCALAR(<wbr>0x558c1649a6f0))
called at -e line 0</p>
</div>
<div>
<p class="MsoNormal"> eval {...}
called at -e line 0</p>
</div>
<div>
<p class="MsoNormal">[Tue Oct 31
06:30:25.401013 2017] [:error] [pid
6269:tid 140362561611520]
EPrints::abort()\n</p>
</div>
<div>
<p class="MsoNormal"> </p>
</div>
<div>
<p class="MsoNormal">I couldn't find much
about this error, does anyone know how to
fix this?</p>
</div>
</div>
</div>
</div>
</div>
</div>
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