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<body class='hmmessage'><div dir='ltr'>Hi John, <br>running in dbg doesn't give me any additional information. <br>Thanks, <br>Subramanya <br><br><div><hr id="stopSpelling">From: jwpeterson@gmail.com<br>Date: Wed, 21 Aug 2013 12:48:22 -0600<br>Subject: Re: [Libmesh-users] What does this error mean?<br>To: potaman@outlook.com<br>CC: libmesh-users@lists.sourceforge.net; petsc-users@mcs.anl.gov<br><br><div dir="ltr"><br><div class="ecxgmail_extra"><br><br><div class="ecxgmail_quote">On Wed, Aug 21, 2013 at 12:42 PM, subramanya sadasiva <span dir="ltr"><<a href="mailto:potaman@outlook.com" target="_blank">potaman@outlook.com</a>></span> wrote:<br>
<blockquote class="ecxgmail_quote" style="border-left:1px #ccc solid;padding-left:1ex;">I have a phase-field code implemented using libmesh 0.9.2 and petsc-3.4.2 using the petscdm based nonlinear solver. This code works on OS X 10.8.4. However, when I tried to build and run this code on a linux machine, I get the following error.<br>
<br>
[0]PETSC ERROR: --------------------- Error Message ------------------------------------<br>
[0]PETSC ERROR: Petsc has generated inconsistent data!<br>
[0]PETSC ERROR: No mesh blocks found.!<br>
[0]PETSC ERROR: ------------------------------------------------------------------------<br>
[0]PETSC ERROR: Petsc Release Version 3.4.2, Jul, 02, 2013<br>
[0]PETSC ERROR: See docs/changes/index.html for recent updates.<br>
[0]PETSC ERROR: See docs/faq.html for hints about trouble shooting.<br>
[0]PETSC ERROR: See docs/index.html for manual pages.<br>
<br>
Does anybody know what the likely cause of this error is?<br></blockquote><div><br></div><div>Looks like it comes from petscdmlibmesh.C line 182.</div><div><br></div><div>I'd try running in dbg mode if you haven't yet, and see if that comes up with anything useful.</div>
<div><br></div><div>This only seems like it would happen if you have no active elements on a given processor. Are you running in parallel on a very small mesh?</div><div><br></div><div>Other than that, maybe Dmitry has an idea. </div>
<div></div></div><div><br></div>-- <br>John
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