This is the error that I’m facing

pi@raspberrypi:~ $ pm2 start mm.sh
[PM2] Applying action restartProcessId on app [mm](ids: 0)
[PM2] [mm](0) ✓
[PM2] Process successfully started
┌──────┬────┬──────┬─────────┬─────┬─────┬────────┐
│ Name │ id │ mode │ status  │ ↺   │ cpu │ memory │
├──────┼────┼──────┼─────────┼─────┼─────┼────────┤
│ mm   │ 0  │ fork │ stopped │ 136 │ 0%  │ 0 B    │
└──────┴────┴──────┴─────────┴─────┴─────┴────────┘
 Use `pm2 show <id|name>` to get more details about an app
pi@raspberrypi:~ $ pm2 logs mm
[TAILING] Tailing last 15 lines for [mm] process (change the value with --lines option)
/home/pi/.pm2/logs/mm-out.log last 15 lines:
/home/pi/.pm2/logs/mm-error.log last 15 lines:
0|mm       | bash: /home/pi/mm.sh: Permission denied
0|mm       | bash: /home/pi/mm.sh: Permission denied
0|mm       | bash: /home/pi/mm.sh: Permission denied
0|mm       | bash: /home/pi/mm.sh: Permission denied
0|mm       | bash: /home/pi/mm.sh: Permission denied
0|mm       | bash: /home/pi/mm.sh: Permission denied
0|mm       | bash: /home/pi/mm.sh: Permission denied
0|mm       | bash: /home/pi/mm.sh: Permission denied
0|mm       | bash: /home/pi/mm.sh: Permission denied
0|mm       | bash: /home/pi/mm.sh: Permission denied
0|mm       | bash: /home/pi/mm.sh: Permission denied
0|mm       | bash: /home/pi/mm.sh: Permission denied
0|mm       | bash: /home/pi/mm.sh: Permission denied
0|mm       | bash: /home/pi/mm.sh: Permission denied
0|mm       | bash: /home/pi/mm.sh: Permission denied

^C
pi@raspberrypi:~ $