<p><span style="padding: 3px 10px; border-radius: 5px; color: #ffffff; font-weight: bold; display: inline-block; background-color: #ff0000;"> External Email - Use Caution </span></p><p></p><div dir="ltr">I suspect I understand why this can happen from the code -- we calculate the splits using just the size of the actual data, but end up writing that plus other things (drop log, metadata, etc.) which can push it beyond the 2GB limit. For now you can do something like `split_size='1.9GB'` to work around the problem, but hopefully we can cook up a proper fix for it soon.<div><br></div><div>Eric</div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, May 6, 2020 at 8:51 AM Alexandre Gramfort <<a href="mailto:alexandre.gramfort@inria.fr">alexandre.gramfort@inria.fr</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"> External Email - Use Caution <br>
<br>
hi Lau,<br>
<br>
please open an issue and make the file available.<br>
<br>
you can save it in .h5 format so we can debug the fif IO<br>
<br>
Alex<br>
<br>
On Wed, May 6, 2020 at 2:13 PM Lau Møller Andersen <<a href="mailto:lau.andersen@cnru.dk" target="_blank">lau.andersen@cnru.dk</a>> wrote:<br>
><br>
> External Email - Use Caution<br>
><br>
> Dear list<br>
><br>
> Every now and then I cannot save my epochs objects due to this error. This happens only for one of my subjects (out of thirty) and only on one particular (bandpass filtered and hilbert transformed) raw file. I have tried both the development version and newest stable version.<br>
><br>
> I guess it should take care of it automatically as I didn't change the default split size of 2GB of epochs_hilbert.save()<br>
><br>
> All the best<br>
><br>
> Lau<br>
><br>
> _______________________________________________<br>
> Mne_analysis mailing list<br>
> <a href="mailto:Mne_analysis@nmr.mgh.harvard.edu" target="_blank">Mne_analysis@nmr.mgh.harvard.edu</a><br>
> <a href="https://mail.nmr.mgh.harvard.edu/mailman/listinfo/mne_analysis" rel="noreferrer" target="_blank">https://mail.nmr.mgh.harvard.edu/mailman/listinfo/mne_analysis</a><br>
<br>
_______________________________________________<br>
Mne_analysis mailing list<br>
<a href="mailto:Mne_analysis@nmr.mgh.harvard.edu" target="_blank">Mne_analysis@nmr.mgh.harvard.edu</a><br>
<a href="https://mail.nmr.mgh.harvard.edu/mailman/listinfo/mne_analysis" rel="noreferrer" target="_blank">https://mail.nmr.mgh.harvard.edu/mailman/listinfo/mne_analysis</a></blockquote></div>