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<p>Solved ! <br>

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<p>This question can be deleted . <br>

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<p>Tarana<br>

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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> fieldtrip <fieldtrip-bounces@science.ru.nl> on behalf of Nigam, Tarana <t.nigam@eni-g.de><br>

<b>Sent:</b> 30 October 2019 19:12:05<br>

<b>To:</b> fieldtrip@science.ru.nl<br>

<b>Subject:</b> [FieldTrip] Error in ft_preamble</font>

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<div>Hello fellow Fieldtrippers , </div>

<div>While running "ft_freqanalysis" , I am receiving the following error:</div>

<div><br>

<i>Error using ft_preamble (line 80)<br>

Could not run ft_preamble_help - does not seem to exist</i></div>

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<p>I am using:  MATLAB2018a , Fieldtrip version <span>(fieldtrip-20190329)</span></p>

<p><span>This error shows up because there is no "<span style="font-family:Calibri,Helvetica,sans-serif,EmojiFont,"Apple Color Emoji","Segoe UI Emoji",NotoColorEmoji,"Segoe UI Symbol","Android Emoji",EmojiSymbols; font-size:16px"><i>ft_preamble_help"

</i>in the subfolders, originally. This error still exists even if I add this specific file in the MATLAB path :</span></span></p>

<p><span><span style="font-family:Calibri,Helvetica,sans-serif,EmojiFont,"Apple Color Emoji","Segoe UI Emoji",NotoColorEmoji,"Segoe UI Symbol","Android Emoji",EmojiSymbols; font-size:16px"><a href="https://github.com/wojzaremba/active-delays/blob/master/external_tools/eeglab11_0_4_3b/external/fieldtrip-partial/utilities/private/ft_preamble_help.m" class="OWAAutoLink" id="LPlnk285472" previewremoved="true">https://github.com/wojzaremba/active-delays/blob/master/external_tools/eeglab11_0_4_3b/external/fieldtrip-partial/utilities/private/ft_preamble_help.m</a></span></span></p>

<p><span><span style="font-family:Calibri,Helvetica,sans-serif,EmojiFont,"Apple Color Emoji","Segoe UI Emoji",NotoColorEmoji,"Segoe UI Symbol","Android Emoji",EmojiSymbols; font-size:16px"><br>

</span></span></p>

<span style="font-family:Calibri,Helvetica,sans-serif,EmojiFont,"Apple Color Emoji","Segoe UI Emoji",NotoColorEmoji,"Segoe UI Symbol","Android Emoji",EmojiSymbols; font-size:16px">This issues exists with the sample data for ECoG provided by Fieldtrip also.

 (<a href="https://www.nature.com/articles/s41596-018-0009-6#Sec14" class="OWAAutoLink" id="LPlnk905180" previewremoved="true">From this paper: https://www.nature.com/articles/s41596-018-0009-6#Sec14</a>)<br>

</span></span></p>

<span style="font-family:Calibri,Helvetica,sans-serif,EmojiFont,"Apple Color Emoji","Segoe UI Emoji",NotoColorEmoji,"Segoe UI Symbol","Android Emoji",EmojiSymbols; font-size:16px">Could you please let me know how I can solve this issue ?

<br>

</span></span></p>

<p><span><span style="font-family:Calibri,Helvetica,sans-serif,EmojiFont,"Apple Color Emoji","Segoe UI Emoji",NotoColorEmoji,"Segoe UI Symbol","Android Emoji",EmojiSymbols; font-size:16px"><br>

</span></span></p>

<span style="font-family:Calibri,Helvetica,sans-serif,EmojiFont,"Apple Color Emoji","Segoe UI Emoji",NotoColorEmoji,"Segoe UI Symbol","Android Emoji",EmojiSymbols; font-size:16px">Thanks a lot!

<br>

</span></span></p>

<p><span><span style="font-family:Calibri,Helvetica,sans-serif,EmojiFont,"Apple Color Emoji","Segoe UI Emoji",NotoColorEmoji,"Segoe UI Symbol","Android Emoji",EmojiSymbols; font-size:16px"><br>

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<p><span><span style="font-family:Calibri,Helvetica,sans-serif,EmojiFont,"Apple Color Emoji","Segoe UI Emoji",NotoColorEmoji,"Segoe UI Symbol","Android Emoji",EmojiSymbols; font-size:16px">Regards,

<br>

</span></span></p>

<p><span><span style="font-family:Calibri,Helvetica,sans-serif,EmojiFont,"Apple Color Emoji","Segoe UI Emoji",NotoColorEmoji,"Segoe UI Symbol","Android Emoji",EmojiSymbols; font-size:16px">Tarana</span></span></p>

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