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<p class="MsoNormal">Dear EEGlab users,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I had this problem with a previous version but am now struggling with it again with the latest vesion of EEGlab (13.3.2). I have a large set of data with 10 subjects and 15 conditions each. I have processed each dataset (150 files), including
ICA (with artifact components marked but not rejected) and dipole fitting. I am trying to create a study and continue to get the following error
<o:p></o:p></p>
<p class="MsoNormal"><span style="color:red">“Duplicate entry detected in new design, reinitializing design with new file names. Note: duplicate 'key', 'val' parameter(s), keeping the last one(s).” <o:p></o:p></span></p>
<p class="MsoNormal">The error points lines 342-350 in the std_makedesign function:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal" style="text-indent:.5in;text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:blue">if</span><span style="font-size:10.0pt;font-family:"Courier New";color:black"> ~isempty(findstr(</span><span style="font-size:10.0pt;font-family:"Courier New";color:#A020F0">'design_'</span><span style="font-size:10.0pt;font-family:"Courier New";color:black">,
des.cell(1).filebase))</span><span style="font-size:12.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black"> error(</span><span style="font-size:10.0pt;font-family:"Courier New";color:#A020F0">'There is a problem with your STUDY, contact
EEGLAB support'</span><span style="font-size:10.0pt;font-family:"Courier New";color:black">);</span><span style="font-size:12.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black">
</span><span style="font-size:10.0pt;font-family:"Courier New";color:blue">else</span><span style="font-size:12.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black"> disp(</span><span style="font-size:10.0pt;font-family:"Courier New";color:#A020F0">'Duplicate entry detected in new design, reinitializing
design with new file names'</span><span style="font-size:10.0pt;font-family:"Courier New";color:black">);</span><span style="font-size:12.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black">
</span><span style="font-size:10.0pt;font-family:"Courier New";color:blue">if</span><span style="font-size:10.0pt;font-family:"Courier New";color:black"> length(dbstack) > 10</span><span style="font-size:12.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black"> error(</span><span style="font-size:10.0pt;font-family:"Courier New";color:#A020F0">'There is probably an issue with the folder
names - move the files and try again'</span><span style="font-size:10.0pt;font-family:"Courier New";color:black">);</span><span style="font-size:12.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black">
</span><span style="font-size:10.0pt;font-family:"Courier New";color:blue">end</span><span style="font-size:10.0pt;font-family:"Courier New";color:black">;</span><span style="font-size:12.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black"> [STUDY com] = std_makedesign(STUDY, ALLEEG, designind, orivarargin{:},
</span><span style="font-size:10.0pt;font-family:"Courier New";color:#A020F0">'defaultdesign'</span><span style="font-size:10.0pt;font-family:"Courier New";color:black">,
</span><span style="font-size:10.0pt;font-family:"Courier New";color:#A020F0">'forceoff'</span><span style="font-size:10.0pt;font-family:"Courier New";color:black">);</span><span style="font-size:12.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black">
</span><span style="font-size:10.0pt;font-family:"Courier New";color:blue">return</span><span style="font-size:10.0pt;font-family:"Courier New";color:black">;</span><span style="font-size:12.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black">
</span><span style="font-size:10.0pt;font-family:"Courier New";color:blue">end</span><span style="font-size:12.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black">
</span><span style="font-size:10.0pt;font-family:"Courier New";color:blue">end</span><span style="font-size:10.0pt;font-family:"Courier New";color:black">;</span><span style="font-size:12.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Although it reiterates several times trying to build the STUDY design, it ultimately fails. I’ve tried the following: 1) creating smaller studies using only a few combinations of files from different subjects and different set of conditions,
2) loading all datasets then creating a STUDY with all loaded sets, 3) moving my selected dataset files to a different folder, but no luck – I continue to get the same error. I cannot get it to create even a default design file.
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I’m not sure if the problem is with my processed files, the filenames, or if this is a bug with std_makedesign. Has anyone else had this problem recently and if so, can you offer suggestions for a solution?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Many thanks!<o:p></o:p></p>
<p class="MsoNormal">Ann<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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