<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1254">
  </head>
  <body>
    <p>Hi all,</p>
    <p>I can see this happens with EPrints 3.3.12+ (and maybe earlier)
      but is not a problem with 3.4.2. Also the HEAD request works with
      /1234/ but not /id/eprint/1234/ on 3.3.12+.&nbsp; If the trailing slash
      is missing you get redirected (302) to the version with a trailing
      slash but this then fails with /id/eprint/1234 on 3.3.12+ (but
      otherwise works).&nbsp; I can take a look through the CRUD.pm files for
      3.3.16 and 3.4.2 and see if I can spot what has been fixed.&nbsp; I
      know for 3.4.2 I did some work to support PATCH requests but I am
      not aware of any recent changes/fixes for HEAD requests.&nbsp; <br>
    </p>
    <p>That said, for3.4 functionality was introduced to allow the
      default abstract/summary page URLs to be the /id/eprint/...
      version as Google Scholar said it would make it easier for them to
      discover and index these.&nbsp; This is because they could tell from
      the URL that it was an EPrints repository, whereas the generic
      <a class="moz-txt-link-freetext" href="https://eur03.safelinks.protection.outlook.com/?url=http%3A%2F%2Fhostname.example.org%2F1234%2F&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=nzJtapsXSSWDzFSQeeMGOhjl7Pb7MzjbHZpAOyBc4fQ%3D&amp;reserved=0" originalSrc="http://hostname.example.org/1234/" shash="x/Z5/HMUB8DVyk2wZ7tRAluhdy+im8tCjU1koh267a1x9VodwseP38AsrCp1dX1jCI1nzcUIlhYRVw63MEoC/G+b35sDNPm7GMmLzXOHMdJJXlcyVAaftCKFZRJtfmsAFwPlNf82RhkgJb7eA7ckznJIIvmKoawt9/pbOB4xk3U=">http://hostname.example.org/1234/</a> could be anything, so they would
      not know to priotize its analysis and indexing.&nbsp; There is a good
      chance that whilst this work was being done either by chance this
      HEAD request issue was fixed or it was detected and fixed during
      adding this functionality.&nbsp; I was not involved directly in this
      work, so cannot tell you exactly what happened, I am just going on
      the information I know.</p>
    <p>Regards</p>
    <p>David Newman<br>
    </p>
    <div class="moz-cite-prefix">On 05/08/2020 08:51, John Salter via
      Eprints-tech wrote:<br>
    </div>
    <blockquote type="cite" cite="mid:EMEW3|4f6dd1dae11adfb849001cd9235939f9w748qH14eprints-tech-bounces|ecs.soton.ac.uk|DB6PR0301MB2565A0107E3EF0AFBE710FEDC44B0@DB6PR0301MB2565.eurprd03.prod.outlook.com">
      
      <div>One quick thought - does the trailing slash make a
        difference?</div>
      <div>In 3.3 /id/eprint/1234 redirected, but&nbsp;<span style="font-family: &quot;Segoe UI WestEuropean&quot;,
          &quot;Segoe UI&quot;, Helvetica, Arial, sans-serif; font-size:
          16px; font-style: normal; font-variant-ligatures: normal;
          font-variant-caps: normal; font-weight: 400;">/id/eprint/1234/
          was also a 404.</span></div>
      <div><span style="font-family: &quot;Segoe UI WestEuropean&quot;,
          &quot;Segoe UI&quot;, Helvetica, Arial, sans-serif; font-size:
          16px; font-style: normal; font-variant-ligatures: normal;
          font-variant-caps: normal; font-weight: 400;"><br>
        </span></div>
      <div><span style="font-family: &quot;Segoe UI WestEuropean&quot;,
          &quot;Segoe UI&quot;, Helvetica, Arial, sans-serif; font-size:
          16px; font-style: normal; font-variant-ligatures: normal;
          font-variant-caps: normal; font-weight: 400;">Cheers,</span></div>
      <div><span style="font-family: &quot;Segoe UI WestEuropean&quot;,
          &quot;Segoe UI&quot;, Helvetica, Arial, sans-serif; font-size:
          16px; font-style: normal; font-variant-ligatures: normal;
          font-variant-caps: normal; font-weight: 400;">John</span></div>
      <hr style="display:inline-block;width:98%" tabindex="-1">
      <div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" face="Calibri, sans-serif" color="#000000"><b>From:</b>
          <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
          Martin Braendle 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>Sent:</b> 05 August 2020 08:43<br>
          <b>To:</b> <a class="moz-txt-link-abbreviated" href="mailto:eprints-tech@ecs.soton.ac.uk">eprints-tech@ecs.soton.ac.uk</a>
          <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> [EP-tech] WG: Antwort: Linkcheck: HEAD method
          ends up in 404</font>
        <div>&nbsp;</div>
      </div>
      <div>
        <p><font size="2" face="sans-serif">Any comment on this by one
            of the EPrints developers @Southampton ?</font><br>
          <br>
          <font size="2" face="sans-serif">Kind regards,</font><br>
          <br>
          <font size="2" face="sans-serif">Martin</font><br>
          <br>
          <br>
          <font size="1" face="sans-serif" color="#800080">-----
            Weitergeleitet von Martin Brändle/at/UZH</font><font size="1" face="sans-serif" color="#800080">&nbsp;am 05.08.2020
            09:41</font><font size="1" face="sans-serif" color="#800080">&nbsp;-----</font><br>
          <br>
          <font size="1" face="sans-serif" color="#5F5F5F">Von: </font><font size="1" face="sans-serif">&quot;Martin Braendle via
            Eprints-tech&quot; <a class="moz-txt-link-rfc2396E" href="mailto:eprints-tech@ecs.soton.ac.uk">&lt;eprints-tech@ecs.soton.ac.uk&gt;</a></font><br>
          <font size="1" face="sans-serif" color="#5F5F5F">An: </font><font size="1" face="sans-serif"><a class="moz-txt-link-rfc2396E" href="mailto:eprints-tech@ecs.soton.ac.uk">&lt;eprints-tech@ecs.soton.ac.uk&gt;</a></font><br>
          <font size="1" face="sans-serif" color="#5F5F5F">Datum: </font><font size="1" face="sans-serif">22.07.2020 07:57</font><br>
          <font size="1" face="sans-serif" color="#5F5F5F">Betreff: </font><font size="1" face="sans-serif">[EP-tech] Antwort: &nbsp;Linkcheck:
            HEAD method ends up in 404</font><br>
          <font size="1" face="sans-serif" color="#5F5F5F">Gesendet von:
          </font><font size="1" face="sans-serif"><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></font><br>
        </p>
        <hr style="color:#8091A5" width="100%" size="2" noshade="noshade" align="left">
        <br>
        <br>
        <br>
        <font size="2" face="sans-serif">Hi,</font><font size="3" face="serif"><br>
        </font><font size="2" face="sans-serif"><br>
          just to bring up that topic again:
          perl_lib/EPrints/Apache/CRUD.pm should allow HEAD requests for
          https://{repo}/id/eprint/{xy}/ &nbsp;- that is why we wonder that
          EPrints returns a 404 ?</font><font size="3" face="serif"><br>
        </font><font size="2" face="sans-serif"><br>
          We observe that not only with our repo, but with other EPrints
          repos as well, e.g.
        </font><font size="3" face="serif"><br>
        </font><font size="2" face="serif"><br>
          curl &nbsp;&quot;</font><a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmadoc.bib.uni-mannheim.de%2Fid%2Feprint%2F3147%2F&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=j%2BlzgSOT%2FfUudDt1LMK%2Fnnaoy3LsjCLGoAPuBXcAX0k%3D&amp;reserved=0" originalSrc="https://madoc.bib.uni-mannheim.de/id/eprint/3147/" shash="IJNFJLgGMl2tKq8O/1VYuZAqUM5IyfBXvhOgoi4Y/Jay+U9IZaiYqzkVXre5GocCEiBz/qGtqnJkFjog4pXz1c3t8qxCeUW9zGoDM6qTkjDkjAA1N2WtFWY6sV7IkKsKJc2h3wZAg31xMZQqCWTaFINLLh2FEBKu3dINzmcLoPc=" originalsrc="https://madoc.bib.uni-mannheim.de/id/eprint/3147/" shash="Kw0PrESZcVjE06mQwKyi1OKbN/i4tzm8fR3tx2zL0dRyBsIX/QMxQ8KjQtT1LWUqrHafO82pXcPOWhnINhoQ0QTio5OXKiovU0Qx5OA5YRIKUrpGHWi+gD6WYR97njxPI2/njP0bHF5Q6V9nZSRRFkzmSZ1NlPwe47eclbXOl3I=" moz-do-not-send="true"><font size="2" face="serif" color="#0000FF"><u>https://madoc.bib.uni-mannheim.de/id/eprint/3147/</u></font></a><font size="2" face="serif">&quot; &nbsp; yields the page<br>
          curl --head &quot;</font><a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmadoc.bib.uni-mannheim.de%2Fid%2Feprint%2F3147%2F&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=j%2BlzgSOT%2FfUudDt1LMK%2Fnnaoy3LsjCLGoAPuBXcAX0k%3D&amp;reserved=0" originalSrc="https://madoc.bib.uni-mannheim.de/id/eprint/3147/" shash="IJNFJLgGMl2tKq8O/1VYuZAqUM5IyfBXvhOgoi4Y/Jay+U9IZaiYqzkVXre5GocCEiBz/qGtqnJkFjog4pXz1c3t8qxCeUW9zGoDM6qTkjDkjAA1N2WtFWY6sV7IkKsKJc2h3wZAg31xMZQqCWTaFINLLh2FEBKu3dINzmcLoPc=" originalsrc="https://madoc.bib.uni-mannheim.de/id/eprint/3147/" shash="Kw0PrESZcVjE06mQwKyi1OKbN/i4tzm8fR3tx2zL0dRyBsIX/QMxQ8KjQtT1LWUqrHafO82pXcPOWhnINhoQ0QTio5OXKiovU0Qx5OA5YRIKUrpGHWi+gD6WYR97njxPI2/njP0bHF5Q6V9nZSRRFkzmSZ1NlPwe47eclbXOl3I=" moz-do-not-send="true"><font size="2" face="serif" color="#0000FF"><u>https://madoc.bib.uni-mannheim.de/id/eprint/3147/</u></font></a><font size="2" face="serif">&quot; &nbsp;yields HTTP status 404!</font><font size="3" face="serif"><br>
        </font><font size="2" face="sans-serif"><br>
          So this must be a general bug of EPrints and it is not working
          according to the specification in
          perl_lib/EPrints/Apache/CRUD.pm</font><font size="3" face="serif"><br>
        </font><font size="2" face="sans-serif"><br>
          Kind regards,</font><font size="3" face="serif"><br>
        </font><font size="2" face="sans-serif"><br>
          Martin</font><font size="3" face="serif"><br>
        </font><font size="2" face="sans-serif"><br>
          --<br>
          Dr. Martin Brändle<br>
          Zentrale Informatik<br>
          Universität Zürich<br>
          Stampfenbachstr. 73<br>
          CH-8006 Zürich</font><font size="3" face="serif"><br>
          <br>
        </font><img alt="Inactive hide details for &quot;Martin Braendle
          via Eprints-tech&quot; ---14.07.2020 14:12:41---Hi out there
          we're working on a linkcheck" data-outlook-trace="F:1|T:1" src="cid:part3.7EE35517.91C3E66B@ecs.soton.ac.uk" class="" width="16" height="16"><font size="2" face="sans-serif" color="#424282">&quot;Martin Braendle via Eprints-tech&quot;
          ---14.07.2020 14:12:41---Hi out there we're working on a
          linkchecker to remove all gone official and related</font><font size="3" face="serif"><br>
        </font><font size="1" face="sans-serif" color="#5F5F5F"><br>
          Von: </font><font size="1" face="sans-serif">&quot;Martin Braendle
          via Eprints-tech&quot; <a class="moz-txt-link-rfc2396E" href="mailto:eprints-tech@ecs.soton.ac.uk">&lt;eprints-tech@ecs.soton.ac.uk&gt;</a></font><font size="1" face="sans-serif" color="#5F5F5F"><br>
          An: </font><font size="1" face="sans-serif"><a class="moz-txt-link-rfc2396E" href="mailto:eprints-tech@ecs.soton.ac.uk">&lt;eprints-tech@ecs.soton.ac.uk&gt;</a></font><font size="1" face="sans-serif" color="#5F5F5F"><br>
          Datum: </font><font size="1" face="sans-serif">14.07.2020
          14:12</font><font size="1" face="sans-serif" color="#5F5F5F"><br>
          Betreff: </font><font size="1" face="sans-serif">[EP-tech]
          Linkcheck: HEAD method ends up in 404</font><font size="1" face="sans-serif" color="#5F5F5F"><br>
          Gesendet von: </font><font size="1" face="sans-serif"><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></font><font size="3" face="serif"><br>
        </font>
        <hr width="100%" size="2" noshade="noshade" align="left">
        <font size="3" face="serif"><br>
          <br>
        </font><font size="2" face="sans-serif"><br>
          Hi out there<br>
          <br>
          we're working on a linkchecker to remove all gone official and
          related links in our Repo. Some of the URLs return to our own
          Repo and lickchecker gets an ugly 404 although the
          publications exist.<br>
          <br>
          So, what we're doing is some LWP::UserAgent &nbsp;stuff, a simple
          get HEAD of the URL an then analyze the response. If there was
          a '$status_code == HTTP_METHOD_NOT_ALLOWED' we would try a GET
          and all together we're doing some delay/retry/timeout
          handling. But in the end we allways catch a 404 :-(<br>
          <br>
          Additional information<br>
          - We use a 404 handler<br>
          - We're allowed to use Get, Put, Trace, Options - all fine,
          only HEAD method results in a 404 ?!?
          <br>
          - We use the redirect from </font><a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.zora.uzh.ch%2F1&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=xkMc2tdAtPR%2F08psr1J2qBPcHazQr7GbrOJ7dzNSyqE%3D&amp;reserved=0" originalSrc="https://www.zora.uzh.ch/1" shash="clGnKC30EJqUmbUGW9yoUP1+4zB7Qo3/xe0zEk2IrPVTG4ezjqTsO7rsDtQfxCbol5l74gaanKyjMErvRioDW8fKSwru9UffH3wJtIIzJl8QrJSyWAW96AZJVSujlXSZ+Fn75xIrvD628M2+SMBGXjeiBZjSFPaCvTKxnokRAEg=" originalsrc="https://www.zora.uzh.ch/1" shash="h6RxTJb1UKAisaWz28vFB9/86ldIAqsTKvKTeD4ebZ2quKBDvThXVNHtgjk9OXCeWCiKWmTJBK1yZIgce14ZLgq+ye2enK5zruMVLrj5K+k/97SOtS1f+AiangqnmX1klmTC/wSaEurq6Ex+Zx9hbJ0bs/NpMtE19wT+T9XJeFc=" moz-do-not-send="true"><font size="2" face="sans-serif" color="#0000FF"><u>https://www.zora.uzh.ch/1</u></font></a><font size="2" face="sans-serif">&nbsp;=&gt;
        </font><a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.zora.uzh.ch%2Fid%2Feprint%2F1%2F&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=POMVYNVqfmiu8GB4nx1nFZ2OeB00veJdrL4BsCoxjwU%3D&amp;reserved=0" originalSrc="https://www.zora.uzh.ch/id/eprint/1/" shash="nqOr8/dG2yKaQA9uTR36w79WOj3DPKh16fSRZBowPQrXaMJV4oaUZu6LO7hhK/SOPpgcP81wX4+LstnGQBeE6qujJrrbuaaPNE6F0jk5VEKCQQJCcijseeoR70fM/LPM/9gMrXhJczFg08YdgPOIRukp1fVvTXlN1+JvIUsSjrQ=" originalsrc="https://www.zora.uzh.ch/id/eprint/1/" shash="NKEULSyKaxOo3FRbJal2E0byBfzFiWxOsrEc8N3DDd+F7GG32dfqn5FB1T9z/XE2AKI+zwVO3XoV6153qzw9Wtvgq+GS2wug1XPtRM3+tCCB1XnQ2rGbgxHiJPQ2b+gsCpvuHf64/a49F0OBrloTZK11ZbLKMMhFffGj6ctbg7c=" moz-do-not-send="true"><font size="2" face="sans-serif" color="#0000FF"><u>https://www.zora.uzh.ch/id/eprint/1/</u></font></a><font size="2" face="sans-serif">&nbsp;and it only seems to concern this
          dynamic type of content; static pages work fine.<br>
          <br>
          Let's show some examples via CURL:<br>
          <br>
          [zora]$ </font><font size="2" face="sans-serif"><b>curl -i -X
            HEAD -L &quot;</b></font><a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.zora.uzh.ch%2F1&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=xkMc2tdAtPR%2F08psr1J2qBPcHazQr7GbrOJ7dzNSyqE%3D&amp;reserved=0" originalSrc="https://www.zora.uzh.ch/1" shash="clGnKC30EJqUmbUGW9yoUP1+4zB7Qo3/xe0zEk2IrPVTG4ezjqTsO7rsDtQfxCbol5l74gaanKyjMErvRioDW8fKSwru9UffH3wJtIIzJl8QrJSyWAW96AZJVSujlXSZ+Fn75xIrvD628M2+SMBGXjeiBZjSFPaCvTKxnokRAEg=" originalsrc="https://www.zora.uzh.ch/1" shash="h6RxTJb1UKAisaWz28vFB9/86ldIAqsTKvKTeD4ebZ2quKBDvThXVNHtgjk9OXCeWCiKWmTJBK1yZIgce14ZLgq+ye2enK5zruMVLrj5K+k/97SOtS1f+AiangqnmX1klmTC/wSaEurq6Ex+Zx9hbJ0bs/NpMtE19wT+T9XJeFc=" moz-do-not-send="true"><font size="2" face="sans-serif" color="#0000FF"><b><u>https://www.zora.uzh.ch/1</u></b></font></a><font size="2" face="sans-serif"><b>&quot; (</b></font><a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.zora.uzh.ch%2F1%27&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=5Hpzg2W2PV8kpXgsDlnNsQ2tszM4M%2Fl46yZV1KFbnug%3D&amp;reserved=0" originalSrc="https://www.zora.uzh.ch/1'" shash="kDanwQ8T2qnt+vlBeclRqzQd6MIK1NyaTNMG17Y9DePxUN32ik/GITAeNZD0jzE19b2+fAH7Lm+IBEIpUAKlbhB6A1R3z6TqW93LFemnZk4RZuuWLFpQv4t3wKduYOmk4xyq2PIJdgQrlkiYmLQ/xC2cLxjb9Cns9rmdXHeKVCA=" originalsrc="https://www.zora.uzh.ch/1'" shash="eiMXJz/8Slt1dqz6IEW2FNMSmvGSm3bR3wEcGeG1s3MOryLh6RWpRea2mKtlFrPI6lRhdnWUQ96gGJmFPaKgLXcszSzQcx430qvrj6UP9WOiyDlBUStmrLBWDbRFuArgd1Dlj0nEy/BYEgGCuFZQOx8QrTHPE3w5MXhJ9f58+0s=" moz-do-not-send="true"><font size="2" face="sans-serif" color="#0000FF"><b><u>https://www.zora.uzh.ch/1'</u></b></font></a><font size="2" face="sans-serif"><b>)
            <br>
            HTTP/1.1 303 See Other</b></font><font size="2" face="sans-serif"><br>
          Date: Tue, 14 Jul 2020 11:49:08 GMT<br>
          Server: Apache/2.4.6 (Red Hat Enterprise Linux)
          OpenSSL/1.0.2k-fips mod_perl/2.0.11 Perl/v5.16.3<br>
          Location: /id/eprint/1<br>
          <br>
          HTTP/1.1 303 See Other<br>
          Date: Tue, 14 Jul 2020 11:49:13 GMT<br>
          Server: Apache/2.4.6 (Red Hat Enterprise Linux)
          OpenSSL/1.0.2k-fips mod_perl/2.0.11 Perl/v5.16.3<br>
          Allow: GET,HEAD,PUT,OPTIONS<br>
          Location: </font><a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.zora.uzh.ch%2Fid%2Feprint%2F1%2F&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=POMVYNVqfmiu8GB4nx1nFZ2OeB00veJdrL4BsCoxjwU%3D&amp;reserved=0" originalSrc="https://www.zora.uzh.ch/id/eprint/1/" shash="nqOr8/dG2yKaQA9uTR36w79WOj3DPKh16fSRZBowPQrXaMJV4oaUZu6LO7hhK/SOPpgcP81wX4+LstnGQBeE6qujJrrbuaaPNE6F0jk5VEKCQQJCcijseeoR70fM/LPM/9gMrXhJczFg08YdgPOIRukp1fVvTXlN1+JvIUsSjrQ=" originalsrc="https://www.zora.uzh.ch/id/eprint/1/" shash="NKEULSyKaxOo3FRbJal2E0byBfzFiWxOsrEc8N3DDd+F7GG32dfqn5FB1T9z/XE2AKI+zwVO3XoV6153qzw9Wtvgq+GS2wug1XPtRM3+tCCB1XnQ2rGbgxHiJPQ2b+gsCpvuHf64/a49F0OBrloTZK11ZbLKMMhFffGj6ctbg7c=" moz-do-not-send="true"><font size="2" face="sans-serif" color="#0000FF"><u>https://www.zora.uzh.ch/id/eprint/1/</u></font></a><font size="2" face="sans-serif"><br>
          Strict-Transport-Security: max-age=15780000</font><font size="2" face="sans-serif"><b><br>
            <br>
            HTTP/1.1 404 Not Found</b></font><font size="2" face="sans-serif"><br>
          Date: Tue, 14 Jul 2020 11:49:18 GMT<br>
          Server: Apache/2.4.6 (Red Hat Enterprise Linux)
          OpenSSL/1.0.2k-fips mod_perl/2.0.11 Perl/v5.16.3<br>
          Cache-Control: no-store, no-cache, must-revalidate<br>
          Strict-Transport-Security: max-age=15780000<br>
          Content-Type: text/html; charset=utf-8</font><font size="3" face="serif"><br>
          <br>
        </font><font size="2" face="sans-serif"><br>
          <br>
          [zora]$ </font><font size="2" face="sans-serif"><b>curl -i -X
            HEAD -L &quot;</b></font><a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.zora.uzh.ch%2F&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=G5bM7XvwQPMJA6tAXBiDHK5VF7KMCcRGcCi199BgMnM%3D&amp;reserved=0" originalSrc="https://www.zora.uzh.ch/" shash="O0IckZN5jTb2TVpoH7zxMySRPesXmELfzufGnlSQjS5KDRlhcsqIPCZIdQhSXfNpSIu+3Vm+LH7KAZDZ1/mVQiGtnSFFbP6zyIBWtz2/DmXqkTHgau3tfmtyPouVM4Vp9tU0xb3Uawu0neWTjDS1hzdeU9pKiTULsKbzwdKlYKg=" originalsrc="https://www.zora.uzh.ch/" shash="I7uD3hnCQLBDIM9u1s7W2bHbGXukEagahuaSkoIBwTXlIpG6mQfKbzJi7QSXMZ2PjQnR+dvKAfCHj1EwqzcS1fXMHm4k4VLSQR2OK/ZJq4HL+NSBRinOVIhjsnLrK4kvRjrrWHcswPPMs/ApbqefYW4JLTxJNCFBe7GmTHkFzYg=" moz-do-not-send="true"><font size="2" face="sans-serif" color="#0000FF"><b><u>https://www.zora.uzh.ch/</u></b></font></a><font size="2" face="sans-serif"><b>&quot; (</b></font><a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.zora.uzh.ch%2F%27&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=Nr%2BK1hNB2OiFYAN3uMpUKCNie91%2F%2BYgRiKLGtofHbN4%3D&amp;reserved=0" originalSrc="https://www.zora.uzh.ch/'" shash="PO8X3UZ6RmUe0RVu10DWkoEGg3oF9eS6VC/jZ1TjkHS3fEpzfihk5vrlHKRDIiVkJHury5QpvDkGGlvgSSR4XtSdhDbH1hm+D7Q1+A3yimzxUtsnCg5wMuDSP959iuz2I38O4yGuzO9pRoBiUuu6v1MdPPBBrI4qmfvKnEjqCeI=" originalsrc="https://www.zora.uzh.ch/'" shash="LTZ/Atu1YW8RRfyfjiUOfbbQ9w+IQwCN/TX8gtUjpdNnIenVyWV4iWrW4MlRte0B2aHAXwl51hrKvBVcqFyJbnbeJO4BpiNTGfcHEKiszV/3Myirq6Ve2Cr7ZYbHZgBGHyZ3q9DqRzyMRTa0q8t904q3g6iaX4JHxcQSvJPgynw=" moz-do-not-send="true"><font size="2" face="sans-serif" color="#0000FF"><b><u>https://www.zora.uzh.ch/'</u></b></font></a><font size="2" face="sans-serif"><b>)
            <br>
            HTTP/1.1 200 OK</b></font><font size="2" face="sans-serif"><br>
          Date: Tue, 14 Jul 2020 11:49:31 GMT<br>
          Server: Apache/2.4.6 (Red Hat Enterprise Linux)
          OpenSSL/1.0.2k-fips mod_perl/2.0.11 Perl/v5.16.3<br>
          Expires: Thu, 13 Aug 2020 11:49:31 GMT<br>
          Cache-Control: no-store, no-cache, must-revalidate<br>
          Vary: Accept-Encoding<br>
          Strict-Transport-Security: max-age=15780000<br>
          Content-Type: text/html; charset=utf-8</font><font size="3" face="serif"><br>
          <br>
        </font><font size="2" face="sans-serif"><br>
          <br>
          [zora]$ </font><font size="2" face="sans-serif"><b>curl -i -X
            HEAD -L &quot;</b></font><a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.zora.uzh.ch%2Fhelp%2F&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=DXN3OvKykSJKfQaBHmq9bhIofkWsWL%2FDSdwXGQWc7wg%3D&amp;reserved=0" originalSrc="https://www.zora.uzh.ch/help/" shash="HW5TA6RiOnGHEGr0UzInBnYUFpR8eHOiP7J9+RaY/Jv7wwmLNLNDQTzDlkHxoq9Q0pR1T6yvy4Qr5wwR3kEn1jhCCJThOMQRxXbS1pV7pc5IYqoCpG/N4+/gyJgJvNiY8fRl4V1tKXhr3fWiBMLEP3kgDM54forryCVy6YWe5jQ=" originalsrc="https://www.zora.uzh.ch/help/" shash="WyhZVV0NHSTallipYtD/BqOYDPD4qBtoqOcRNkhCgi376dyfMA5zGs3QND1pwuOMFbedWXCN8clL4mPx5EElho8qwQpE5NVWLjBe/v2PGRTHTj+MEP1gKEbAdynNom0+7SfZghXunnKiKCXmmc1OBhDngKzE7+6jqVYni34I+1o=" moz-do-not-send="true"><font size="2" face="sans-serif" color="#0000FF"><b><u>https://www.zora.uzh.ch/help/</u></b></font></a><font size="2" face="sans-serif"><b>&quot; (</b></font><a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.zora.uzh.ch%2Fhelp%2F%27&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=8Z1IO%2BLz1cOWeKTHbg8GWOUgSMfLze3F%2BQlVui3crqY%3D&amp;reserved=0" originalSrc="https://www.zora.uzh.ch/help/'" shash="QUIYzlb3wwkKB4Sy9mxFpDB3ORYity012hqUhCD21CO8vXqtcfEg4pAlriMcg/HIbUmIct1+gZ25Il0o343FIORZlvIK+/IEEShm0AGoEOaEsZAUoRP+ueR9fesH1ZVpYmhY+zC8y74BgRK8E27HisUFcEZDqSj81M5LzAlMEEM=" originalsrc="https://www.zora.uzh.ch/help/'" shash="QqCpDWmWQ8grz9f43P1nxASOZ6G1ZKH+1HokMOeFkqbYYyYiBfowwFX8wagClvhQJmAZroxb4L2rU9dp9j87TqRKYyeqj/DGvelWvCNT2404Gy7001uAmZ+ChqDAvlyOwibvNsZ9q9fp5ugt4tFYJPJNSYayhCLKxf49+saGKeM=" moz-do-not-send="true"><font size="2" face="sans-serif" color="#0000FF"><b><u>https://www.zora.uzh.ch/help/'</u></b></font></a><font size="2" face="sans-serif"><b>)
            <br>
            HTTP/1.1 200 OK</b></font><font size="2" face="sans-serif"><br>
          Date: Tue, 14 Jul 2020 11:49:53 GMT<br>
          Server: Apache/2.4.6 (Red Hat Enterprise Linux)
          OpenSSL/1.0.2k-fips mod_perl/2.0.11 Perl/v5.16.3<br>
          Expires: Thu, 13 Aug 2020 11:49:53 GMT<br>
          Cache-Control: no-store, no-cache, must-revalidate<br>
          Vary: Accept-Encoding<br>
          Strict-Transport-Security: max-age=15780000<br>
          Content-Type: text/html; charset=utf-8</font><font size="3" face="serif"><br>
        </font><font size="2" face="sans-serif"><br>
          <br>
          Does anybody has any suggestion, solution, hint? <br>
          <br>
          Kind gerads from Zürich<br>
          Martin &amp; Jens</font><tt><font size="2"><br>
            *** Options: </font></tt><a href="http://mailman.ecs.soton.ac.uk/mailman/listinfo/eprints-tech" moz-do-not-send="true"><tt><font size="2" color="#0000FF"><u>http://mailman.ecs.soton.ac.uk/mailman/listinfo/eprints-tech</u></font></tt></a><tt><font size="2"><br>
            *** Archive: </font></tt><a href="https://eur03.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.eprints.org%2Ftech.php%2F&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=O4q5dpuubC03KJYtYxSQnUkTgiY3NlkdNUHwcEdVUDw%3D&amp;reserved=0" originalSrc="http://www.eprints.org/tech.php/" shash="lmMff7u6P7h0aYbJ0gycUmAHWhNI7bQ05FjHHLo7guxrz53dZB7M0xnnDvwULeL5cRMRQnX15FPl48uHwclPstP+GgMf5Ibj06VecSNfzDhf2CgG9V1ZMltX1h3sRUM/apYnT5lrDhGuY/O2tFJ0OX6HQt/kvq00rq39IBiMSRU=" originalsrc="http://www.eprints.org/tech.php/" shash="wtR3TQyigAzyh9vq7v5YAhgFRu5rPG+2O8RDrpZQWVPbBKX6KlTjJc+jl/YXeC+suWTUsMnJmSc3nqU+2kCfXoO8Ez6gf55TIPzP7Jg+3+iGBb7Rv32FxFcxAdBLZxZG2fSQCgGER3yCZcnZ3MbgoWCQfYDJkA6Gy7WPmmcptVA=" moz-do-not-send="true"><tt><font size="2" color="#0000FF"><u>http://www.eprints.org/tech.php/</u></font></tt></a><tt><font size="2"><br>
            *** EPrints community wiki: </font></tt><a href="https://eur03.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwiki.eprints.org%2F&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=dnI4TwoX%2FNra%2BmjQbjgWqXGEZj9sDwZw%2BjifphBEBis%3D&amp;reserved=0" originalSrc="http://wiki.eprints.org/" shash="xgY3dKEzysjyDTnCb2cF0tkoMEc6ydsF5uSgjPoFWfgMwe/7NPX1LvnfdE2Xxhx4kIFhcnpv2Vz54GpgPRwehn0SsGIpgWqRB99K29x+18AWcVYhQCIEXLettEpGHavfglUwbHmdNzCQFFWR4NgS+E7OVT19Vhy5pVJRDksaUtw=" originalsrc="http://wiki.eprints.org/" shash="DZa3r6NsFdNIDZYNFmfzqXLy6G+FUF6VcXAWCszAwnFg9pFGqrc9CTEoToQ+H/MINMBAwG0QNZOfrrlhb2n4rLm/Pc8poPkwzDBSJsPgatzHX/5CM5JteLAVLBOyFB9HFN9yZNUxb09yMqzqdBaKDLcGWTB4osFny6nWdD3Wx1s=" moz-do-not-send="true"><tt><font size="2" color="#0000FF"><u>http://wiki.eprints.org/</u></font></tt></a><font size="3" face="serif"><br>
        </font><tt><font size="2">*** Options: </font></tt><tt><font size="2"><a href="http://mailman.ecs.soton.ac.uk/mailman/listinfo/eprints-tech" moz-do-not-send="true">http://mailman.ecs.soton.ac.uk/mailman/listinfo/eprints-tech</a></font></tt><tt><font size="2"><br>
            *** Archive: </font></tt><tt><font size="2"><a href="https://eur03.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.eprints.org%2Ftech.php%2F&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=O4q5dpuubC03KJYtYxSQnUkTgiY3NlkdNUHwcEdVUDw%3D&amp;reserved=0" originalSrc="http://www.eprints.org/tech.php/" shash="lmMff7u6P7h0aYbJ0gycUmAHWhNI7bQ05FjHHLo7guxrz53dZB7M0xnnDvwULeL5cRMRQnX15FPl48uHwclPstP+GgMf5Ibj06VecSNfzDhf2CgG9V1ZMltX1h3sRUM/apYnT5lrDhGuY/O2tFJ0OX6HQt/kvq00rq39IBiMSRU=" originalsrc="http://www.eprints.org/tech.php/" shash="wtR3TQyigAzyh9vq7v5YAhgFRu5rPG+2O8RDrpZQWVPbBKX6KlTjJc+jl/YXeC+suWTUsMnJmSc3nqU+2kCfXoO8Ez6gf55TIPzP7Jg+3+iGBb7Rv32FxFcxAdBLZxZG2fSQCgGER3yCZcnZ3MbgoWCQfYDJkA6Gy7WPmmcptVA=" moz-do-not-send="true">http://www.eprints.org/tech.php/</a></font></tt><tt><font size="2"><br>
            *** EPrints community wiki: </font></tt><tt><font size="2"><a href="https://eur03.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwiki.eprints.org%2F&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=dnI4TwoX%2FNra%2BmjQbjgWqXGEZj9sDwZw%2BjifphBEBis%3D&amp;reserved=0" originalSrc="http://wiki.eprints.org/" shash="xgY3dKEzysjyDTnCb2cF0tkoMEc6ydsF5uSgjPoFWfgMwe/7NPX1LvnfdE2Xxhx4kIFhcnpv2Vz54GpgPRwehn0SsGIpgWqRB99K29x+18AWcVYhQCIEXLettEpGHavfglUwbHmdNzCQFFWR4NgS+E7OVT19Vhy5pVJRDksaUtw=" originalsrc="http://wiki.eprints.org/" shash="DZa3r6NsFdNIDZYNFmfzqXLy6G+FUF6VcXAWCszAwnFg9pFGqrc9CTEoToQ+H/MINMBAwG0QNZOfrrlhb2n4rLm/Pc8poPkwzDBSJsPgatzHX/5CM5JteLAVLBOyFB9HFN9yZNUxb09yMqzqdBaKDLcGWTB4osFny6nWdD3Wx1s=" moz-do-not-send="true">http://wiki.eprints.org/</a></font></tt><br>
      </div>
      <br>
      <fieldset class="mimeAttachmentHeader"></fieldset>
      <pre class="moz-quote-pre" wrap="">*** Options: <a class="moz-txt-link-freetext" href="http://mailman.ecs.soton.ac.uk/mailman/listinfo/eprints-tech">http://mailman.ecs.soton.ac.uk/mailman/listinfo/eprints-tech</a>
*** Archive: <a class="moz-txt-link-freetext" href="https://eur03.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.eprints.org%2Ftech.php%2F&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=O4q5dpuubC03KJYtYxSQnUkTgiY3NlkdNUHwcEdVUDw%3D&amp;reserved=0" originalSrc="http://www.eprints.org/tech.php/" shash="lmMff7u6P7h0aYbJ0gycUmAHWhNI7bQ05FjHHLo7guxrz53dZB7M0xnnDvwULeL5cRMRQnX15FPl48uHwclPstP+GgMf5Ibj06VecSNfzDhf2CgG9V1ZMltX1h3sRUM/apYnT5lrDhGuY/O2tFJ0OX6HQt/kvq00rq39IBiMSRU=">http://www.eprints.org/tech.php/</a>
*** EPrints community wiki: <a class="moz-txt-link-freetext" href="https://eur03.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwiki.eprints.org%2F&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=dnI4TwoX%2FNra%2BmjQbjgWqXGEZj9sDwZw%2BjifphBEBis%3D&amp;reserved=0" originalSrc="http://wiki.eprints.org/" shash="xgY3dKEzysjyDTnCb2cF0tkoMEc6ydsF5uSgjPoFWfgMwe/7NPX1LvnfdE2Xxhx4kIFhcnpv2Vz54GpgPRwehn0SsGIpgWqRB99K29x+18AWcVYhQCIEXLettEpGHavfglUwbHmdNzCQFFWR4NgS+E7OVT19Vhy5pVJRDksaUtw=">http://wiki.eprints.org/</a></pre>
    </blockquote>
  <div id="DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2"><br>
<table style="border-top: 1px solid #D3D4DE;">
        <tr>
        <td style="width: 55px; padding-top: 13px;"><a href="https://eur03.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.avg.com%2Femail-signature%3Futm_medium%3Demail%26utm_source%3Dlink%26utm_campaign%3Dsig-email%26utm_content%3Demailclient&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=cbNAjBMw3FSOS%2B7ryryAM4xnp8aI4mIAYs42K3LWIhs%3D&amp;reserved=0" originalSrc="http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=emailclient" shash="lgqPAlIXpg5XNO47vuIV5A3yjqaq1UOl92RBvxPvOqRXCHR0VM4PRaCACKzLMfWk5w4BdA/bonf8bd4ytr7wewcvXnCJB4DvRXYumCVlck4/o3FQM53xECERLBz7NnCZ7FilQOx9by/E1VnrcqDQ/8oXvmNSO1Kv/ptdLC0Fd7Y=" target="_blank"><img src="https://ipmcdn.avast.com/images/icons/icon-envelope-tick-green-avg-v1.png" alt="" width="46" height="29" style="width: 46px; height: 29px;"></a></td>
                <td style="width: 470px; padding-top: 12px; color: #41424e; font-size: 13px; font-family: Arial, Helvetica, sans-serif; line-height: 18px;">Virus-free. <a href="https://eur03.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.avg.com%2Femail-signature%3Futm_medium%3Demail%26utm_source%3Dlink%26utm_campaign%3Dsig-email%26utm_content%3Demailclient&amp;data=01%7C01%7C%7C2619ddaf0c464aae947508d8391769a1%7C4a5378f929f44d3ebe89669d03ada9d8%7C0&amp;sdata=cbNAjBMw3FSOS%2B7ryryAM4xnp8aI4mIAYs42K3LWIhs%3D&amp;reserved=0" originalSrc="http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=emailclient" shash="lgqPAlIXpg5XNO47vuIV5A3yjqaq1UOl92RBvxPvOqRXCHR0VM4PRaCACKzLMfWk5w4BdA/bonf8bd4ytr7wewcvXnCJB4DvRXYumCVlck4/o3FQM53xECERLBz7NnCZ7FilQOx9by/E1VnrcqDQ/8oXvmNSO1Kv/ptdLC0Fd7Y=" target="_blank" style="color: #4453ea;">www.avg.com</a>
                </td>
        </tr>
</table><a href="#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2" width="1" height="1"> </a></div></body>
</html>