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    <p>Hello,</p>
    <p>if I understand correctly, you used the dash character «—»
      instead of minus sign «-» in many places all over the file.<br>
    </p>
    <div class="moz-cite-prefix">On 15/07/2024 08:05, Suraj P wrote:<br>
    </div>
    <blockquote type="cite"
cite="mid:658935827.2695548.1721023505157.JavaMail.zimbra@iitkgp.ac.in">
      <pre class="moz-quote-pre" wrap="">Dear QE users,

Im trying to do a relaxation calculation of a Copper unit cell doped with Nickel. 75 % of the atoms are doped with Nickel and the remaining atoms are Copper.
During the vc-relax calculation, Im getting an error message as follows, and the calculation gets automatically terminated:
______________________________________________________________________________________________

 forrtl: severe (24): end-of-file during read, unit -5, file Internal List-Directed Read
Image              PC                Routine            Line        Source             
pw.x               0000000000FE39AB  Unknown               Unknown  Unknown
pw.x               00000000010143B2  Unknown               Unknown  Unknown
pw.x               0000000001013138  Unknown               Unknown  Unknown
pw.x               0000000000A03FCC  read_cards_module         135  read_cards.f90
pw.x               00000000009230B6  read_input_mp_rea          67  read_input.f90
pw.x               000000000040BF62  MAIN__                     84  pwscf.f90
pw.x               000000000040BDD2  Unknown               Unknown  Unknown
libc-2.17.so       00007F893BB0A555  __libc_start_main     Unknown  Unknown
pw.x               000000000040BCE9  Unknown               Unknown  Unknown
______________________________________________________________________________


I have attached the input and output files herewith. Kindly help me in troubleshooting this issue.
Im using quantum_espresso-6.8 and openmpi-5.0.3 compiler.

Thanks regards
Suraj
Research student,IIT kharagpur</pre>
      <br>
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    </blockquote>
    <div class="moz-signature">-- <br>
      <small>Dr. Lorenzo Paulatto<br>
        IdR @ IMPMC - CNRS UMR 7590 & Sorbonne Université<br>
        phone: +33 (0)1 442 79822 / skype: paulatz<br>
        <a href="http://www.impmc.upmc.fr/~paulatto/"
          class="moz-txt-link-freetext">http://www.impmc.upmc.fr/~paulatto/</a>
        - <a href="https://anharmonic.github.io/"
          class="moz-txt-link-freetext">https://anharmonic.github.io/</a><br>
        23-24/423 B115, 4 place Jussieu 75252 Paris CX 05<small></small></small></div>
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