Segmentation Fault during

Hi all,

I have been trying to run reaction rate calculations (verification of D1S analysis of FNG Dose rate experiment). A standard is run is followed with depletion calculations using Deplete function(12 timesteps and source rates). The runs are set for 20 batches.

I have been receiving a segmentation fault and the simulation terminates after 2-3 batches of the initial run (the run never reaches depletion calculation). Interestingly this is only an issue when the simulation is run with FENDL3.2b and I have not seen it with ENDF/VIII.0

I am attaching the snapshot of the error file. I am also installing OpenMC from source on my laptop to debugging and locate the point where the segmentation fault occurs.

Please let me know if I would need to upload the any files.