fMRIprep orientation question

Hi all,

I’m new to fMRIprep and I meet an orientation problem.
Well, I preprocessed my data via fMRIprep (with default pipeline), then I smooth and model these preprocessed data with SPM12.

Usually, it works well, but only one participant’s data (3 runs) can’t be modeled successfully.
the error message from SPM12 is:
** The images do not all have same orientation and/or voxel sizes. **
[3.438 0 0 -99.938; 0 3.438 0 -135.938; 0 0 4.001 -82.501] X:\fMRIprepNii…


[3.438 0 0 -99.938; 0 3.438 0 -135.938; 0 0 4 -82.5] X:\fMRIprepNii\

The problem looks that it comes from the difference in orientation between data
[… ; 0 0 4.001 -82.501] and [… ; 0 0 4 -82.5]

Does anyone know how to fix it?

Thanks.

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