Can open home assistant on web?

I just install home assistant without error status, however i can open it on web (ex: 192.168.31.100:8123). Please help me!

root@DietPi:~# systemctl status home-assistant
● home-assistant.service - Home Assistant (DietPi)
   Loaded: loaded (/etc/systemd/system/home-assistant.service; disabled; vendor preset: enabled)
   Active: active (running) since Wed 2019-05-15 03:11:09 BST; 2h 7min ago
 Main PID: 1152 (homeassistant-s)
   CGroup: /system.slice/home-assistant.service
           ├─1152 /bin/bash /srv/homeassistant/homeassistant-start.sh
           └─1342 /home/homeassistant/.pyenv/versions/3.6.3/envs/homeassistant-3.6.3/bin/python3.6 /home/homeassistant/.pyenv/versions/homeassistant-3.6.3/bin/hass -c /home/homeassistant/.homeassistant

May 15 03:14:03 DietPi homeassistant-start.sh[1152]:   WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3
.connection.VerifiedHTTPSConnection object at 0x7586a6f0>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/pyotp/
May 15 03:14:03 DietPi homeassistant-start.sh[1152]:   WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3
.connection.VerifiedHTTPSConnection object at 0x7586a710>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/pyotp/
May 15 03:14:03 DietPi homeassistant-start.sh[1152]:   WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3
.connection.VerifiedHTTPSConnection object at 0x7586a9f0>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/pyotp/
May 15 03:14:03 DietPi homeassistant-start.sh[1152]:   WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3
.connection.VerifiedHTTPSConnection object at 0x7586a770>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/pyotp/
May 15 03:14:03 DietPi homeassistant-start.sh[1152]:   ERROR: Could not find a version that satisfies the requirement pyotp==2.2.6 (from versions: none)
May 15 03:14:03 DietPi homeassistant-start.sh[1152]: ERROR: No matching distribution found for pyotp==2.2.6
May 15 03:14:03 DietPi homeassistant-start.sh[1152]: 2019-05-15 03:14:03 ERROR (MainThread) [homeassistant.requirements] Not initializing homeassistant.auth.mfa_modules.totp because could not install requirement
 pyotp==2.2.6
May 15 03:14:03 DietPi homeassistant-start.sh[1152]: 2019-05-15 03:14:03 ERROR (MainThread) [homeassistant.bootstrap] Home Assistant core failed to initialize. Further initialization aborted
May 15 03:14:03 DietPi homeassistant-start.sh[1152]: 2019-05-15 03:14:03 INFO (MainThread) [homeassistant.core] Starting Home Assistant
May 15 03:14:03 DietPi homeassistant-start.sh[1152]: 2019-05-15 03:14:03 INFO (MainThread) [homeassistant.core] Timer:starting

nolio93
Hmm works well here. Which SBC/device you try this?

Please try and in case paste output of the following:

systemctl stop home-assistant
/srv/homeassistant/homeassistant-start.sh