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<p>Hi,</p>
<p><br>
</p>
<p>Seems you're using simnibs version 3.2. In this case --cat should be the default option.</p>
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<p>Can you try running without that flag?</p>
<p><br>
</p>
<p>If it still fails in the same place, please try installing the newest version of SimNIBS.</p>
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</p>
<p>Best,</p>
<p>Oula</p>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Simnibs-discuss <simnibs-discuss-bounces@drcmr.dk> on behalf of sepideh khaksar <sepidehkhaksar123@gmail.com><br>
<b>Sent:</b> Monday, October 12, 2020 7:16:08 PM<br>
<b>To:</b> discuss@simnibs.org<br>
<b>Subject:</b> [Simnibs-discuss] Probably something went wrong with the Matlab call or SPM</font>
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<div>hi <br>
</div>
<div>Although MATLAB is installed, I get the following error when I use Headerco on Linux</div>
<div>headreco all --cat ernie org/ernie_T1.nii.gz org/ernie_T2.nii.gz<br>
<br>
========================================================================<br>
PREPARING VOLUMES FOR MESHING<br>
========================================================================<br>
<br>
Copying input files to m2m_ernie<br>
<br>
Copying T1fs.nii.gz to T1fs_conform.nii.gz<br>
Preparing to segment<br>
<br>
Starting MATLAB<br>
========================================================================<br>
Binarizing tissue probability maps<br>
Traceback (most recent call last):<br>
File "/home/sepideh/SimNIBS-3.2/simnibs_env/lib/python3.7/site-packages/simnibs/cli/headreco.py", line 13, in <module><br>
main()<br>
File "/home/sepideh/SimNIBS-3.2/simnibs_env/lib/python3.7/site-packages/simnibs/cli/headreco.py", line 10, in main<br>
headmodel(sys.argv)<br>
File "/home/sepideh/SimNIBS-3.2/simnibs_env/lib/python3.7/site-packages/simnibs/msh/headreco.py", line 265, in headmodel<br>
raise OSError('Could not find tissue probability maps.\n'<br>
OSError: Could not find tissue probability maps.<br>
Probably something went wrong with the Matlab call or SPM</div>
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<div>What is the problem? Thank you for your help</div>
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