<div dir="ltr">Dear Ms. Pietro,<div>Thank you for your reply, I checked and nothing is wrong, here is the input file:</div><div><br></div><div>&BANDS<br> prefix='TiO2'<br> outdir='./'<br> filbands='bands.dat'<br>/<br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Sep 28, 2020 at 5:43 PM Pietro Delugas <<a href="mailto:pdelugas@sissa.it">pdelugas@sissa.it</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div>
<p>Hello <br>
</p>
<p>the program says there is something wrong in your input. <br>
</p>
<p>Here's a small description of the namelist of bands.x, <br>
</p>
<p><a href="https://www.quantum-espresso.org/Doc/INPUT_BANDS.html" target="_blank">https://www.quantum-espresso.org/Doc/INPUT_BANDS.html</a></p>
<p>jusy check that everything is correct and if you don;t find
anything wrong post the input <br>
</p>
<p>greetings <br>
</p>
<p>Pietro <br>
</p>
<div>On 28/09/20 16:58, Menna Hasan wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">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>
<br>
This program is part of the open-source Quantum ESPRESSO
suite<br>
for quantum simulation of materials; please cite<br>
"P. Giannozzi et al., J. Phys.:Condens. Matter 21
395502 (2009);<br>
"P. Giannozzi et al., J. Phys.:Condens. Matter 29
465901 (2017);<br>
URL <a href="http://www.quantum-espresso.org/" target="_blank">http://www.quantum-espresso.org</a>",<br>
in publications or presentations arising from this work.
More details at<br>
<a href="http://www.quantum-espresso.org/quote" target="_blank">http://www.quantum-espresso.org/quote</a><br>
<br>
Parallel version (MPI), running on 1 processors<br>
<br>
MPI processes distributed on 1 nodes<br>
<br>
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%<br>
Error in routine bands (5010):<br>
reading bands namelist<br>
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%<br>
<br>
stopping ...<br>
"
<div>I have tried all the commands suggested : bands.x <, -i
and -inp </div>
<div>please advise. </div>
<div><br>
</div>
<div>Thanks</div>
</div>
<br>
<fieldset></fieldset>
<pre>_______________________________________________
Quantum ESPRESSO is supported by MaX (<a href="http://www.max-centre.eu" target="_blank">www.max-centre.eu</a>)
users mailing list <a href="mailto:users@lists.quantum-espresso.org" target="_blank">users@lists.quantum-espresso.org</a>
<a href="https://lists.quantum-espresso.org/mailman/listinfo/users" target="_blank">https://lists.quantum-espresso.org/mailman/listinfo/users</a></pre>
</blockquote>
</div>
_______________________________________________<br>
Quantum ESPRESSO is supported by MaX (<a href="http://www.max-centre.eu" rel="noreferrer" target="_blank">www.max-centre.eu</a>)<br>
users mailing list <a href="mailto:users@lists.quantum-espresso.org" target="_blank">users@lists.quantum-espresso.org</a><br>
<a href="https://lists.quantum-espresso.org/mailman/listinfo/users" rel="noreferrer" target="_blank">https://lists.quantum-espresso.org/mailman/listinfo/users</a></blockquote></div>