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<p>Dear Federico and Paolo,<br>
I would like to be more precise about the solution of the problem <br>
<br>
</p>
<p>Error in Routine read_rho_general (1): <br>
Reading PAW becsum<br>
<br>
I discovered that the error occurs if you don't copy the file "${prefix}.paw" (with default prefix being 'pwscf') in the folder you're running the restart or the pp.<br>
Note that the file .paw is outside the folder .save even if you specify wf_collect = .true.<br>
<br>
(I also had the problem that in a vdw-DF2 calculation, the file 'vdW_kernel_table' is included in the folder .save, but must be outside that folder to work in a restart/pp calculation)<br>
<br>
</p>
<p>I hope I've been useful<br>
<br>
Daniele Ongari<br>
<em>Laboratory of Molecular Simulation,EPFL, Sion (CH) </em><br>
<br>
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<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" color="#000000" face="Calibri, sans-serif"><b>From:</b> Ongari Daniele<br>
<b>Sent:</b> 14 April 2016 15:22<br>
<b>To:</b> pw_forum@pwscf.org<br>
<b>Subject:</b> Re: [Pw_forum] error becsum PAW calculation</font>
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<p>Dear Federico and Paolo,<br>
I just had the exact same problem <br>
<br>
Error in Routine read_rho_general (1): <br>
Reading PAW becsum<br>
<br>
moving from the cluster (where i run scfwith pw.x) to my computer (where i run pp and need to read pwscf) using in both v5.3.0.<br>
In my case I think was a problem of corruption during the transfer because i tried again o copy all the files and now it's working, whithout changing anything.<br>
<br>
I hope I've been useful<br>
<br>
Daniele<br>
<br>
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