error version nmap when I running the script

[X-n3t]

root@kali:~/playbook2/httpscreenshot# cat masshttp.sh
#!/bin/sh
masscan -p80,443 -iL networks.txt -oG http.gnmap --rate 5000 -e tun0
cd httpscreenshots
python ~/playbook2/httpscreenshot/httpscreenshot.py -i ../http.gnmap -p -t 30 -w 50 -a -vH -r 1
python ~/playbook2/httpscreenshot/httpscreenshot.py -i ../http.gnmap -p -t 10 -w 10 -a -vH
cd ..
python screenshotClustering/cluster.py -d screenshots/

root@kali:~/playbook2/httpscreenshot# ./masshttp.sh
Starting masscan 1.0.6 (http://bit.ly/14GZzcT) at 2019-09-10 15:48:48 GMT
-- forced options: -sS -Pn -n --randomize-hosts -v --send-eth
Initiating SYN Stealth Scan
Scanning 1 hosts [2 ports/host]
Nmap version detection not used! Discovery module may miss some hosts!
[Errno 8] Exec format error
[Errno 8] Exec format error
[Errno 8] Exec format error
[Errno 8] Exec format error
[Errno 8] Exec format error

root@kali:~/playbook2/httpscreenshot# cat http.gnmap
.# Masscan 1.0.6 scan initiated Tue Sep 10 15:48:48 2019
.# Ports scanned: TCP(1;80-80,) UDP(0;) SCTP(0;) PROTOCOLS(0;)
Timestamp: 1568130528 Host: 10.10.10.51 () Ports: 80/open/tcp//http//
.# Masscan done at Tue Sep 10 15:48:59 2019

[breenmachine]

Looks like the "Timestamp" in the output might be messing things up. I haven't maintained this in a while.