Hi Jakob,
I believe we fixed the bug in FS 7.4 release. Can you give it a try?
Best,
Yujing
From: freesurfer-bounces@nmr.mgh.harvard.edu freesurfer-bounces@nmr.mgh.harvard.edu On Behalf Of Litsch, Jakob Benjamin Sent: Wednesday, December 6, 2023 10:40 AM To: freesurfer@nmr.mgh.harvard.edu Subject: [Freesurfer] Segmentation error with T2w
External Email - Use Caution
Dear Freesurfer Team, I am a master student from Berlin and pretty new to preprocessing MRI data, so please bear with me.
I am attempting to use Freesurfer as Part of my fMRIprep pipeline to preprocess patient data. When running fmriprep with only the T1w and the BOLD image it works fine. As soon as I put in my T2w image as well recon-all crashes at some point. My patient data has lesions like brain tumors, just in case this could make freesurfer struggle.
Starting loop over 250145 vertices vno = 0, t = 5.16114 error: Numerical argument out of domain error: MRIhistogramLabelRegion: constant image error: Numerical argument out of domain error: MRIhistogramLabelRegion: constant image Segmentation fault
1) Freesurfer version: freesurfer-linux-ubuntu22_x86_64-7.3.2-20220804-6354275 2) platform: Windows 11, Ubuntu 22.04.2 LTS (GNU/Linux 5.15.133.1-microsoft-standard-WSL2 x86_64) 3) recon-all log: see attached
Looking forward to hear from you, Jakob Litsch