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    <p>Any chance you can get your hands on the message source for one
      of these read receipts (minus identifying information)?<br>
    </p>
    <p><br>
    </p>
    <div class="moz-cite-prefix">On 7/8/20 8:14 AM, Marcelo Machado
      wrote:<br>
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cite="mid:CAFYpwJWZLO_JVKA0TkYATP+W75We0HW-dhfNXZNoxfHDtOUWSQ@mail.gmail.com">
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        <div>Hi Shawn, thank you for you answer.</div>
        <div><br>
        </div>
        I forgot to say that this is only happening with read-receipt
        messages.<br>
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        <div>Marcelo</div>
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      <div class="gmail_quote">
        <div dir="ltr" class="gmail_attr">Em qua., 8 de jul. de 2020 às
          06:48, Shawn Iverson via MailScanner <<a
            href="mailto:mailscanner@lists.mailscanner.info"
            moz-do-not-send="true">mailscanner@lists.mailscanner.info</a>>
          escreveu:<br>
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          0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
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            <p>This sounds like a permissions problem.  Your MailScanner
              cannot read the emails and is failing during the QP DOS
              check.<br>
            </p>
            <p>On 7/7/20 2:11 PM, Marcelo Machado wrote:<br>
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              <div dir="ltr">
                <div>Hello everybody.</div>
                <div><br>
                </div>
                <div>My MailScanner is blocking emails and showing this
                  report below. Anyone can help me?</div>
                <div><br>
                </div>
                MailScanner: Suspected QP DOS<br>
                checks failed<br>
                could not read file<br>
                <div><br>
                </div>
                <div>Marcelo Gomes</div>
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            <div>-- <br>
              <img
                src="http://mailserver.summitgrid.org/logo_text_sig.png"
                moz-do-not-send="true"><br>
              Shawn Iverson<br>
              <a href="mailto:shawniverson@summitgrid.com"
                target="_blank" moz-do-not-send="true">shawniverson@summitgrid.com</a><br>
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          <br>
          <br>
          -- <br>
          MailScanner mailing list<br>
          <a href="mailto:mailscanner@lists.mailscanner.info"
            target="_blank" moz-do-not-send="true">mailscanner@lists.mailscanner.info</a><br>
          <a
            href="http://lists.mailscanner.info/mailman/listinfo/mailscanner"
            rel="noreferrer" target="_blank" moz-do-not-send="true">http://lists.mailscanner.info/mailman/listinfo/mailscanner</a><br>
          <br>
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    <div class="moz-signature">-- <br>
      <img src="http://mailserver.summitgrid.org/logo_text_sig.png"><br>
      Shawn Iverson<br>
      <a class="moz-txt-link-abbreviated" href="mailto:shawniverson@summitgrid.com">shawniverson@summitgrid.com</a><br>
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