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Hi FreeSurfers,

I have been running Tracula on a two time point longitudinal data set. I have successfully ran 95% of my data all the way through -stat. However, with 7 of my subjects trac-all -path runs for about 24 hours and then gives the following error:

Running MCMC burn-in jumps

Running MCMC main jumps

Abort

Darwin PSYC-C02DP05D0833.stanford.edu 22.6.0 Darwin Kernel Version 22.6.0: Wed Oct 4 21:25:26 PDT 2023; root:xnu-8796.141.3.701.17~4/RELEASE_X86_64 x86_64

trac-paths exited with ERRORS at Tue Nov 28 19:25:34 PST 2023

There is no record of this error occurring in the trac-all log and there is no trac-paths showing in the scripts folder. ANy suggestions on why this is occurring and how to fix it?

I am using an iMac Pro running Ventura 13.6.1 and FreeSurfer Version 7.3.2.

Thank you,

Lauren Stephens

Lauren Stephens, MS

Assistant Clinical Research Coordinator

Department of Psychiatry and Behavioral Science

Stanford University School of Medicine

E: laurenss@stanford.edu

P: (650)-725-1716