[FieldTrip] Error using javaObject

Anke Ninija Karabanov anke at nexs.ku.dk
Thu Jul 22 20:32:07 CEST 2021


I will be out of offie from July 17th through August 8th and will be checking my email only infrequently during this time. I will respond to your email when I return.

Best
Anke

On 20 Jul 2021, at 10.00, Schoffelen, J.M. (Jan Mathijs) via fieldtrip <fieldtrip at science.ru.nl> wrote:

Hi Dan,

Did you try google?

To me, this link looks useful: https://github.com/arnodelorme/mffmatlabio/issues/27

Best wishes,
Jan-Mathijs

On 18 Jul 2021, at 09:25, Dan Beniamini via fieldtrip <fieldtrip at science.ru.nl> wrote:
Hi all,


When i try to use ft_preprocessing I get the following error message:

Error using javaObject
No class com.egi.services.mff.api.LocalMFFFactoryDelegate can be located on the Java class path

Error in mff_importsignal (line 46)
mfffactorydelegate = javaObject('com.egi.services.mff.api.LocalMFFFactoryDelegate');

Error in mff_import (line 85)
[floatData, allDataSize, srate, nchans] = mff_importsignal(mffFile);

Error in mff_fileio_read_header (line 35)
tmp = mff_import(mffFile);

Error in ft_read_header (line 1294)
hdr = mff_fileio_read_header(filename);

Error in ft_preprocessing (line 397)
  hdr = ft_read_header(cfg.headerfile, 'headerformat', cfg.headerformat,...

Is anyone familiar with this? I tried to increase the java heap with no success...
Thanks!
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