External Email - Use Caution
Your crash report listed an Intel Mac running BigSur 11.4. The screenshot below shows running the freesurfer 7.2.0 release installed on an Intel Mac running BigSur 11.4 (after installing the pkg file from MailScanner has detected a possible fraud attempt from "secure-web.cisco.com" claiming to be https://surfer.nmr.mgh.harvard.edu/pub/dist/freesurfer/7.2.0/freesurfer-darwin-macOS-7.2.0.pkg).