I am trying to use tracula within the freesurfer docker (freesurfer:7.2.0) but some commands related to fsl fail because the fsl script is not found.

For example, within the trac-preproc command, the subcommand bet /input/inputData/sub-010017/dmri/lowb.nii.gz /input/inputData/sub-010017/dmri/lowb_brain.nii.gz -m -f 0.3 is launched but this script is named bet.fsl instead of just bet in the folder /usr/local/freesurfer/bin inside the docker. This causes the command to fail.

Have I missed some initialization steps ?

Many thanks,

Clément Nicolas--Graffard