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    <p><font size="4">Hi David,</font></p>
    <p><font size="4">You may have a file called epm.pl in your
        archive's cfg/cfg.d/ that may be overriding the one in
        ingredients/bazaar/cfg.d/.&nbsp; It is unlikely you have changed
        epm.pl but probably worth checking for differences before
        deleting epm.pl in your archive and relying on loading the one
        from the bazaar ingredient.</font></p>
    <p><font size="4">Regards</font></p>
    <p><font size="4">David Newman<br>
      </font></p>
    <div class="moz-cite-prefix">On 23/03/2022 1:47 pm, David Kane
      wrote:<br>
    </div>
    <blockquote type="cite" cite="mid:AM9PR04MB86048BA58D388CB87DE74DA7D7189@AM9PR04MB8604.eurprd04.prod.outlook.com">
      
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          <strong>CAUTION:</strong> This e-mail originated outside the
          University of Southampton.
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          <p class="MsoNormal">Thanks David,<o:p></o:p></p>
          <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
          <p class="MsoNormal">This didn’t work unfortunately, as it
            already seemed to be configured correctly.&nbsp; I did create
            another ‘test’ eprint repository in the same tenancy and the
            Bazaar worked just fine.&nbsp; Whatever the cause is, it is
            likely to be me taking something from the old config but not
            sure what.&nbsp; I’m looking to see the differences now.<o:p></o:p></p>
          <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
          <p class="MsoNormal">Best,<o:p></o:p></p>
          <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
          <p class="MsoNormal">David.<o:p></o:p></p>
          <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
          <div style="border:none;border-top:solid #B5C4DF
            1.0pt;padding:3.0pt 0cm 0cm 0cm">
            <p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-size:12.0pt;color:black">From:
                </span></b><span style="font-size:12.0pt;color:black"><a class="moz-txt-link-abbreviated" href="mailto:eprints-tech-bounces@ecs.soton.ac.uk">eprints-tech-bounces@ecs.soton.ac.uk</a>
                <a class="moz-txt-link-rfc2396E" href="mailto:eprints-tech-bounces@ecs.soton.ac.uk">&lt;eprints-tech-bounces@ecs.soton.ac.uk&gt;</a> on behalf
                of David R Newman via Eprints-tech
                <a class="moz-txt-link-rfc2396E" href="mailto:eprints-tech@ecs.soton.ac.uk">&lt;eprints-tech@ecs.soton.ac.uk&gt;</a><br>
                <b>Date: </b>Tuesday, 22 March 2022 at 17:27<br>
                <b>To: </b>David Kane via Eprints-tech
                <a class="moz-txt-link-rfc2396E" href="mailto:eprints-tech@ecs.soton.ac.uk">&lt;eprints-tech@ecs.soton.ac.uk&gt;</a><br>
                <b>Subject: </b>Re: [EP-tech] Eprints Bazaar and
                &quot;Unknown dataset: epm&quot;</span><span style="font-size:12.0pt;color:black;mso-fareast-language:EN-GB"><o:p></o:p></span></p>
          </div>
          <p>Hi David,<o:p></o:p></p>
          <p>This is due to the code where the EPM data object is
            defined not being included.&nbsp; You may need to edit the file:<o:p></o:p></p>
          <p>EPRINTS_PATH/flavours/pub_lib/inc<o:p></o:p></p>
          <p>and add the line:<o:p></o:p></p>
          <p>ingredients/bazaar<o:p></o:p></p>
          <p>That said, I have checked backed and both EPrints 3.4
            original release (i.e. 3.4.0) and 3.4.3 both have this
            line.&nbsp; Although the way the inc file is defined in 3.4.0 is
            semi-colon rather than new line separated for different
            paths in this inc file.&nbsp; If you do have an inc file that
            looks like:<o:p></o:p></p>
          <p>flavours/pub_lib;site_lib;ingredients/bazaar;<o:p></o:p></p>
          <p>It may be worth changing this to:<o:p></o:p></p>
          <p class="MsoNormal">flavours/pub_lib<br>
            site_lib<br>
            ingredients/bazaar <o:p></o:p></p>
          <div>
            <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
          </div>
          <div>
            <p class="MsoNormal">In fact, if you do not have an
              EPRINTS_PATH/site_lib/ directory, I would remove that line
              altogether.&nbsp; I am pretty sure using the semi-colon
              separated syntax still works but it is worth eliminating
              all possible differences.&nbsp; I assume you have a&nbsp; non-empty
              directory at EPRINTS_PATH/ingredients/bazaar/?&nbsp; Also if
              you have mlocate install on your operating system it is
              worth checking that the following file exists and where it
              is located, (it should be at
              EPRINTS_PATH/ingredients/bazaar/plugins/EPrints/DataObj/EPM.pm):<o:p></o:p></p>
          </div>
          <div>
            <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
          </div>
          <div>
            <p class="MsoNormal">locate DataObj/EPM.pm<o:p></o:p></p>
          </div>
          <div>
            <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
          </div>
          <div>
            <p class="MsoNormal">I have also written some instructions
              for upgrading between versions of 3.4 at:<o:p></o:p></p>
          </div>
          <div>
            <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
          </div>
          <div>
            <p class="MsoNormal"><a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwiki.eprints.org%2Fw%2FUpgrading_between_EPrints_3.4_versions&amp;data=04%7C01%7Ceprints-tech%40ecs.soton.ac.uk%7C58c770191b2442ac78e508da0cd4310b%7C4a5378f929f44d3ebe89669d03ada9d8%7C0%7C0%7C637836402729464624%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&amp;sdata=q7PO%2FC6jM4%2F%2BoxY8oeMfFy2ZoK9Fq9PqJLEr4ddZGVE%3D&amp;reserved=0" originalSrc="https://wiki.eprints.org/w/Upgrading_between_EPrints_3.4_versions" shash="fvDjXiWqGN7ym8Vo2PuPcVLhY69nlz7G8WYdhhKUEyFpOwg/irmfmn7JzSBbTIxnh/rGB2e+eOSQw9PoJBUyFNWm6FLzPfafcWJifV3xlVU73Dq/KLt99HYyFJ/vv0wyqoMdu0Qsh/B8HI49xqc1beDPD3b2jaFCzQQnqdLhvXA=" originalsrc="https://wiki.eprints.org/w/Upgrading_between_EPrints_3.4_versions" shash="Hi9nsxs4Gl5710gUKfKHRR+oussSOVtGDLyYRmXM+nGF9oQCBAL7mwEAqZnrhwiRgehxbiyejoJrnocaS8Gef+iPBMQ2d0RxHC9NBRbfmSJKjtFg7JLhmTDafnXJ0RrnmFk4M2Y8ADVHwkvjRBCjQyEdkMDtaikawF3pPkJmX7A=" moz-do-not-send="true">https://wiki.eprints.org/w/Upgrading_between_EPrints_3.4_versions</a><o:p></o:p></p>
          </div>
          <div>
            <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
          </div>
          <div>
            <p class="MsoNormal">This may provide some assistance,
              although it does not make any reference to the specific
              issue you reported.<o:p></o:p></p>
          </div>
          <div>
            <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
          </div>
          <div>
            <p class="MsoNormal">Regards<o:p></o:p></p>
          </div>
          <div>
            <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
          </div>
          <div>
            <p class="MsoNormal">David Newman<o:p></o:p></p>
          </div>
          <div>
            <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
          </div>
          <div>
            <p class="MsoNormal">On 22/03/2022 17:05, David Kane via
              Eprints-tech wrote:<o:p></o:p></p>
          </div>
          <blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
            <div>
              <div style="border:solid #8D3970 1.0pt;padding:9.0pt 9.0pt
                9.0pt 9.0pt">
                <p class="MsoNormal" style="line-height:16.5pt;background:#F7F9FA"><strong><span style="font-size:10.5pt;font-family:&quot;Calibri&quot;,sans-serif;color:#8D3970;mso-fareast-language:EN-GB">CAUTION:</span></strong><span style="font-size:10.5pt;color:#8D3970;mso-fareast-language:EN-GB"> This
                    e-mail originated outside the University of
                    Southampton. <o:p></o:p></span></p>
              </div>
            </div>
            <div>
              <p class="MsoNormal">Hello Folks,<o:p></o:p></p>
              <p class="MsoNormal">&nbsp;<o:p></o:p></p>
              <p class="MsoNormal">I have just upgraded from Eprints 3.4
                to 3.4.3 and the Eprints Bazaar admin page gives an
                internal server error.&nbsp; The apache log displays “Unknown
                dataset: epm”.&nbsp; I have no idea why this is happening.&nbsp;
                Can anyone help point me in the right direction.&nbsp; I have
                spent far to long trying to figure out this alone.<o:p></o:p></p>
              <p class="MsoNormal">&nbsp;<o:p></o:p></p>
              <p class="MsoNormal">Thanks,<o:p></o:p></p>
              <p class="MsoNormal">&nbsp;<o:p></o:p></p>
              <p class="MsoNormal">David.<o:p></o:p></p>
              <p class="MsoNormal">&nbsp;<o:p></o:p></p>
              <p class="MsoNormal"><span style="mso-fareast-language:EN-GB"><o:p>&nbsp;</o:p></span></p>
              <div class="MsoNormal" style="text-align:center" align="center"><span style="mso-fareast-language:EN-GB">
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