Hello FreeSurfer Developers,

I'm attempting to recon-all subjects but for some of my subjects I get the following error when I run recon-all command:
 
CORRECTING DEFECT 0 (vertices=18460, convex hull=3400, v0=4)
XL defect detected...
Killed
Linux abby-virtual-machine 4.15.0-47-generic #50-Ubuntu SMP Wed Mar 13 10:44:52 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux

I don't know how to check and amend ?h.orig.nofix. please give me some commands in detail.

Thank you for your help.