[FieldTrip] ft_read_header didn't work on the matlab opened from terminal

[胡益衡]

Dear all,



I suddenly found my ft_read_header function could not work and gave errors as bellow if I opened the matlab from terminal.




>> hdr = ft_read_header('hyh_raw_trans_ref_tsss.fif');
Transforming MEG channels according to the device to head transform from the data
    306 MEG channel locations transformed
Error using ft_read_header
Undefined function 'fiff_read_epochs' for input arguments of type 'char'.




But ft_read_header works when I open matlab directly clicking the desktop MATLAB icon. In both cases, I add fieldtrip folder to the path and execute the ft_defaults function before I run ft_read_header.

Can someone tell me the reason?




Thanks,

Yiheng Hu
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