<div dir="ltr">Hi Matthias,<div>Thank you for the response. I followed your suggestion, but got the same error message.  </div><div><br></div><div>Jerry<br><br>On Wednesday, April 24, 2019 at 3:14:40 AM UTC-4, Matthias Krack wrote:<blockquote class="gmail_quote" style="margin: 0;margin-left: 0.8ex;border-left: 1px #ccc solid;padding-left: 1ex;">





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<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Hi Jerry</span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">You commented the &SUBSYS section in your input which includes the &CELL section. These sections are needed even though its input parameters will
 be overwritten by the information read from a restart file.</span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Matthias</span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span></p>
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> <a href="javascript:" target="_blank" gdf-obfuscated-mailto="Zi8hCGUrAAAJ" rel="nofollow" onmousedown="this.href='javascript:';return true;" onclick="this.href='javascript:';return true;">c...@googlegroups.com</a> <<a href="javascript:" target="_blank" gdf-obfuscated-mailto="Zi8hCGUrAAAJ" rel="nofollow" onmousedown="this.href='javascript:';return true;" onclick="this.href='javascript:';return true;">c...@googlegroups.com</a>>
<b>On Behalf Of </b>Jerry Tanoury<br>
<b>Sent:</b> Dienstag, 23. April 2019 20:43<br>
<b>To:</b> cp2k <<a href="javascript:" target="_blank" gdf-obfuscated-mailto="Zi8hCGUrAAAJ" rel="nofollow" onmousedown="this.href='javascript:';return true;" onclick="this.href='javascript:';return true;">c...@googlegroups.com</a>><br>
<b>Subject:</b> [CP2K:11592] Restart error: An invalid set of cell vectors was specified.</span></p>
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<p class="MsoNormal">Dear Forum,</p>
<p class="MsoNormal">I am getting the following error message (below) when attempting to restart my NVE MD calculation.  The initial job (40K timepoints, 0.5 fs steps) ran to completion, but my system
 was not fully equilibrated.  I attempted to extend the equilibration with another 20K points via a restart, but got the error below.  I have attached my input and output files for the restart job.  Is there something I’m missing?</p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9.0pt;font-family:"Courier New"">******************************<wbr>******************************<wbr>*******************</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9.0pt;font-family:"Courier New""> *   ___                                <wbr>                              <wbr>         *</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9.0pt;font-family:"Courier New""> *  /   \                             <wbr>                              <wbr>           *</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9.0pt;font-family:"Courier New""> * [ABORT]                       <wbr>                              <wbr>                *</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9.0pt;font-family:"Courier New""> *  \___/      An invalid set of cell vectors was specified. The determinant   *</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9.0pt;font-family:"Courier New""> *    |                             det(h) is too small                        *</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9.0pt;font-family:"Courier New""> *  O/|                           <wbr>                              <wbr>               *</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9.0pt;font-family:"Courier New""> * /| |                             <wbr>                              <wbr>             *</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9.0pt;font-family:"Courier New""> * / \                             <wbr>                    subsys/cell_types.F:355 *</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9.0pt;font-family:"Courier New""> *****************************<wbr>******************************<wbr>********************</span></p>
<p class="MsoNormal">Thank you,</p>
<p class="MsoNormal">Jerry</p>
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