[Mne_analysis] mne_process_raw

[Vancelette, Reid Vincent]

Hi group,

My group went into the MEG lab yesterday to define and save our scanning settings onto the new MEG console per Matti's instructions. We performed a practice round in which we were successfully able to record one of our blocks. Today, when I attempted to extract the events from the raw fif file I received an error: "could not read tag directory!" Here is where the problem occurred:

mne_process_raw version 2.35 compiled at Sep 21 2012 04:22:13
64-bit architecture. Using 600.00 Mbytes for ring buffers

--- Setting up the filter ---

Using a 4096-point FFT in filtering of raw data with 2048-sample tapers
bandpass =    0.0 (   0.0) ...   40.0 (   5.0) Hz
filter is on

--- Opening /autofs/space/.../TestForMEG_B5_raw.fif ---

Could not read tag directory!

And this is what appeared in our history log:

meg_extractevents    TestForMEG    ssStart    0.528    mne_process_raw --raw /autofs/space/.../TestForMEG_B5_raw.fif --eventsout /autofs/space/.../TestForMEG_B5.eve -projon

Does anyone know what the "could not read tag directory!" error means and how to fix this problem?

Thanks in advance!

-Reid
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