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It should be filband not filbands.
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<div class="">Cheers,</div>
<div class="">Vahid</div>
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<div class="">Vahid Askarpour<br class="">
Department of physics and atmospheric science<br class="">
Dalhousie University<br class="">
Halifax, NS<br class="">
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<div class="">On Sep 28, 2020, at 1:29 PM, Menna Hasan <<a href="mailto:menna.hasan@aucegypt.edu" class="">menna.hasan@aucegypt.edu</a>> wrote:</div>
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<span style="font-weight:bold;font-size:12px;" class="">CAUTION:</span> The Sender of this email is not from within Dalhousie.</div>
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<div dir="ltr" class="">Dear Ms. Pietro,
<div class="">Thank you for your reply, I checked and nothing is wrong, here is the input file:</div>
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<div class="">&BANDS<br class="">
  prefix='TiO2'<br class="">
  outdir='./'<br class="">
  filbands='bands.dat'<br class="">
/<br class="">
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<div dir="ltr" class="gmail_attr">On Mon, Sep 28, 2020 at 5:43 PM Pietro Delugas <<a href="mailto:pdelugas@sissa.it" class="">pdelugas@sissa.it</a>> wrote:<br class="">
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<p class="">Hello <br class="">
</p>
<p class="">the program says there  is something wrong in your input. <br class="">
</p>
<p class="">Here's a small description of the namelist of bands.x,  <br class="">
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<p class=""><a href="https://www.quantum-espresso.org/Doc/INPUT_BANDS.html" target="_blank" class="">https://www.quantum-espresso.org/Doc/INPUT_BANDS.html</a></p>
<p class="">jusy check that everything is correct and if you don;t find anything wrong  post the input
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<p class="">greetings <br class="">
</p>
<p class="">Pietro <br class="">
</p>
<div class="">On 28/09/20 16:58, Menna Hasan wrote:<br class="">
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<div dir="ltr" class="">I am trying to run the band structure post processing but it keeps giving me this error: " Program BANDS v.6.3MaX starts on 28Sep2020 at 15:30:59<br class="">
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     This program is part of the open-source Quantum ESPRESSO suite<br class="">
     for quantum simulation of materials; please cite<br class="">
         "P. Giannozzi et al., J. Phys.:Condens. Matter 21 395502 (2009);<br class="">
         "P. Giannozzi et al., J. Phys.:Condens. Matter 29 465901 (2017);<br class="">
          URL <a href="http://www.quantum-espresso.org/" target="_blank" class="">http://www.quantum-espresso.org</a>",<br class="">
     in publications or presentations arising from this work. More details at<br class="">
     <a href="http://www.quantum-espresso.org/quote" target="_blank" class="">http://www.quantum-espresso.org/quote</a><br class="">
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     Parallel version (MPI), running on     1 processors<br class="">
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     MPI processes distributed on     1 nodes<br class="">
<br class="">
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%<br class="">
     Error in routine bands (5010):<br class="">
     reading bands namelist<br class="">
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%<br class="">
<br class="">
     stopping ...<br class="">
"
<div class="">I have tried all the commands suggested : bands.x <, -i and -inp </div>
<div class="">please advise. </div>
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<div class="">Thanks</div>
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<pre class="">_______________________________________________
Quantum ESPRESSO is supported by MaX (<a href="http://www.max-centre.eu/" target="_blank" class="">www.max-centre.eu</a>)
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Quantum ESPRESSO is supported by MaX (<a href="http://www.max-centre.eu/" rel="noreferrer" target="_blank" class="">www.max-centre.eu</a>)<br class="">
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_______________________________________________<br class="">
Quantum ESPRESSO is supported by MaX (<a href="http://www.max-centre.eu" class="">www.max-centre.eu</a>)<br class="">
users mailing list <a href="mailto:users@lists.quantum-espresso.org" class="">users@lists.quantum-espresso.org</a><br class="">
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