ZEC mining pool "run.sh"

[md355gts]

Hello all,
Michael here, I'm new to Linux so I apologize if I can't explain in many details what's happening but I'll try.
Been heavy into mining for a couple of years and I decided to build my own Zcash pool. It's running fine but I'm at the point that I can't connect any of my miners because of this message:
"./run.sh: line 8: 17366 Segmentation fault (core dumped) ./stratum /var/stratum/config/$1"
If anyone has any resolution to this, it would be greatly appreciated!! Every time I run "screen -ls 7254.equihash.conf" the message pops up. I modified the memory settings in "run.sh" to unlimited but it didn't help. I did all the updates.

This is my "run.sh" file:

#!/bin/bash
ulimit -n unlimited
ulimit -u unlimited
cd /var/stratum
while true; do
./stratum /var/stratum/config/$1
done
sleep 2
exec bash

Thank you in advance!!