Supervisor when opening Unable to load the panel source: /api/hassio/app/entrypoint.js.

Describe the issue you are experiencing

When I try to open the supervisor tab I get the following error:

Unable to load the panel source: /api/hassio/app/entrypoint.js.

I have tried and checked the following things so far:

Homassisnt observer says all is ok :

Home Assistant observer Supervisor: Connected

With portainer I recreated the supervisor with pulling the latest image without succes
Checked the container logs which showed nothing that indicates the problem to me/

What is the used version of the Supervisor?

2021.03.0

What type of installation are you running?

Home Assistant Supervised

Which operating system are you running on?

Other (e.g., Raspbian/Raspberry Pi OS/Fedora)

What is the version of your installed operating system?

5.4.0-66-generic

What version of Home Assistant Core is installed?

2021.2.3

Steps to reproduce the issue

Open hass
Click supervisor tab
Get error

Anything in the Supervisor logs that might be useful for us?

# Put your logs below this line

21-03-01 21:56:01 INFO (MainThread) [supervisor.api] Starting API on 172.30.32.2

21-03-01 21:56:01 INFO (MainThread) [supervisor.hardware.monitor] Started Supervisor hardware monitor

21-03-01 21:56:01 INFO (MainThread) [supervisor.homeassistant.websocket] WebSocket command WSType.SUPERVISOR_EVENT is not supported untill core-2021.2.4. Ignoring WebSocket message.

21-03-01 21:56:06 WARNING (MainThread) [supervisor.dbus.rauc] Host has no rauc support. OTA updates have been disabled.

21-03-01 21:56:06 INFO (MainThread) [supervisor.host.info] Updating local host information

21-03-01 21:56:06 INFO (MainThread) [supervisor.host.services] Updating service information

21-03-01 21:56:06 INFO (MainThread) [supervisor.host.network] Updating local network information

21-03-01 21:56:07 INFO (MainThread) [supervisor.host.sound] Updating PulseAudio information

21-03-01 21:56:07 INFO (MainThread) [supervisor.host] Host information reload completed

21-03-01 21:56:07 INFO (MainThread) [supervisor.host.apparmor] Loading AppArmor Profiles: {'hassio-supervisor'}

21-03-01 21:56:07 INFO (MainThread) [supervisor.host.services] Reloading local service hassio-apparmor.service

21-03-01 21:56:07 INFO (SyncWorker_1) [supervisor.docker.interface] Attaching to homeassistant/amd64-hassio-dns with version 2021.01.0

21-03-01 21:56:07 INFO (MainThread) [supervisor.plugins.dns] Updated /etc/resolv.conf

21-03-01 21:56:07 INFO (SyncWorker_1) [supervisor.docker.interface] Attaching to homeassistant/amd64-hassio-audio with version 2021.02.1

21-03-01 21:56:07 INFO (SyncWorker_1) [supervisor.docker.interface] Attaching to homeassistant/amd64-hassio-cli with version 2021.02.1

21-03-01 21:56:07 INFO (SyncWorker_1) [supervisor.docker.interface] Attaching to homeassistant/amd64-hassio-observer with version 2020.10.1

21-03-01 21:56:07 INFO (SyncWorker_1) [supervisor.docker.interface] Attaching to homeassistant/amd64-hassio-multicast with version 3

21-03-01 21:56:07 INFO (MainThread) [supervisor.updater] Fetching update data from https://version.home-assistant.io/stable.json

21-03-01 21:56:07 INFO (SyncWorker_1) [supervisor.docker.interface] Attaching to homeassistant/qemux86-64-homeassistant with version 2021.2.3

21-03-01 21:56:07 INFO (MainThread) [supervisor.homeassistant.secrets] Loaded 36 Home Assistant secrets

21-03-01 21:56:07 INFO (MainThread) [supervisor.hassos] No Home Assistant Operating System found

21-03-01 21:56:07 WARNING (MainThread) [supervisor.addons.validate] Add-on config 'auto_uart' is deprecated, use 'uart'. Please report this to the maintainer of Z-Wave JS Server DEVELOPMENT

21-03-01 21:56:07 WARNING (MainThread) [supervisor.addons.validate] Add-on config 'devices' use a deprecated format, the new format uses a list of paths only. Please report this to the maintainer of Google Assistant Webserver

21-03-01 21:56:07 WARNING (MainThread) [supervisor.store.data] Can't read /data/addons/git/15ef4d2f/template/config.yaml: Invalid Add-on config!. Got ordereddict([('base', ordereddict([('url', 'https://esphome.io/'), ('arch', ['amd64', 'armv7', 'aarch64']), ('hassio_api', True), ('auth_api', True), ('host_network', True), ('ingress', True), ('ingress_port', 0), ('panel_icon', 'mdi:chip'), ('uart', True), ('ports', ordereddict([('6052/tcp', None)])), ('ports_description', ordereddict([('6052/tcp', 'Web interface (Not required for Home Assistant Ingress)')])), ('map', ['ssl:ro', 'config:rw']), ('schema', ordereddict([('ssl', 'bool?'), ('cert...

21-03-01 21:56:07 INFO (MainThread) [supervisor.store.git] Loading add-on /data/addons/core repository

21-03-01 21:56:07 INFO (MainThread) [supervisor.store.git] Loading add-on /data/addons/git/62c7908d repository

21-03-01 21:56:07 INFO (MainThread) [supervisor.store.git] Loading add-on /data/addons/git/7ad98f9c repository

21-03-01 21:56:07 INFO (MainThread) [supervisor.store.git] Loading add-on /data/addons/git/a0d7b954 repository

21-03-01 21:56:07 INFO (MainThread) [supervisor.store.git] Loading add-on /data/addons/git/cebe7a76 repository

21-03-01 21:56:07 INFO (MainThread) [supervisor.store.git] Loading add-on /data/addons/git/15ef4d2f repository

21-03-01 21:56:07 INFO (MainThread) [supervisor.store.git] Loading add-on /data/addons/git/48cd7196 repository

21-03-01 21:56:07 INFO (MainThread) [supervisor.store.git] Loading add-on /data/addons/git/243ffc37 repository

21-03-01 21:56:08 WARNING (MainThread) [supervisor.addons.validate] Add-on config 'auto_uart' is deprecated, use 'uart'. Please report this to the maintainer of Z-Wave JS Server DEVELOPMENT

21-03-01 21:56:08 WARNING (MainThread) [supervisor.addons.validate] Add-on config 'devices' use a deprecated format, the new format uses a list of paths only. Please report this to the maintainer of Google Assistant Webserver

21-03-01 21:56:08 WARNING (MainThread) [supervisor.store.data] Can't read /data/addons/git/15ef4d2f/template/config.yaml: Invalid Add-on config!. Got ordereddict([('base', ordereddict([('url', 'https://esphome.io/'), ('arch', ['amd64', 'armv7', 'aarch64']), ('hassio_api', True), ('auth_api', True), ('host_network', True), ('ingress', True), ('ingress_port', 0), ('panel_icon', 'mdi:chip'), ('uart', True), ('ports', ordereddict([('6052/tcp', None)])), ('ports_description', ordereddict([('6052/tcp', 'Web interface (Not required for Home Assistant Ingress)')])), ('map', ['ssl:ro', 'config:rw']), ('schema', ordereddict([('ssl', 'bool?'), ('cert...

21-03-01 21:56:08 INFO (MainThread) [supervisor.store] Loading add-ons from store: 97 all - 97 new - 0 remove

21-03-01 21:56:08 INFO (MainThread) [supervisor.addons] Found 16 installed add-ons

21-03-01 21:56:08 INFO (SyncWorker_8) [supervisor.docker.interface] Attaching to sabeechen/hassio-google-drive-backup-amd64 with version 0.103.1

21-03-01 21:56:08 INFO (SyncWorker_0) [supervisor.docker.interface] Attaching to ghcr.io/hassio-addons/aircast/amd64 with version 3.0.0

21-03-01 21:56:08 INFO (SyncWorker_11) [supervisor.docker.interface] Attaching to homeassistant/amd64-addon-mariadb with version 2.2.2

21-03-01 21:56:08 INFO (SyncWorker_10) [supervisor.docker.interface] Attaching to 48cd7196/amd64-addon-grafana with version 3.0.2

21-03-01 21:56:08 INFO (SyncWorker_3) [supervisor.docker.interface] Attaching to ghcr.io/hassio-addons/wireguard/amd64 with version 0.5.0

21-03-01 21:56:08 INFO (SyncWorker_7) [supervisor.docker.interface] Attaching to ghcr.io/hassio-addons/adguard/amd64 with version 3.0.0

21-03-01 21:56:08 INFO (SyncWorker_8) [supervisor.docker.interface] Attaching to ghcr.io/hassio-addons/unifi/amd64 with version 0.20.2

21-03-01 21:56:08 INFO (SyncWorker_6) [supervisor.docker.interface] Attaching to esphome/esphome-hassio-amd64 with version 1.16.2

21-03-01 21:56:08 INFO (SyncWorker_1) [supervisor.docker.interface] Attaching to homeassistant/amd64-addon-configurator with version 5.2.0

21-03-01 21:56:08 INFO (SyncWorker_2) [supervisor.docker.interface] Attaching to homeassistant/amd64-addon-mosquitto with version 5.1.1

21-03-01 21:56:08 INFO (SyncWorker_4) [supervisor.docker.interface] Attaching to homeassistant/amd64-addon-samba with version 9.3.1

21-03-01 21:56:08 INFO (SyncWorker_5) [supervisor.docker.interface] Attaching to ghcr.io/hassio-addons/node-red/amd64 with version 8.1.2

21-03-01 21:56:08 INFO (SyncWorker_11) [supervisor.docker.interface] Attaching to zigbee2mqtt/zigbee2mqtt-amd64 with version 1.17.1-4

21-03-01 21:56:08 INFO (SyncWorker_0) [supervisor.docker.interface] Attaching to ghcr.io/hassio-addons/influxdb/amd64 with version 4.0.3

21-03-01 21:56:08 INFO (SyncWorker_10) [supervisor.docker.interface] Attaching to 62c7908d/amd64-addon-autobackup with version 1.0.2

21-03-01 21:56:08 INFO (MainThread) [supervisor.snapshots] Found 7 snapshot files

21-03-01 21:56:08 INFO (MainThread) [supervisor.discovery] Loaded 2 messages

21-03-01 21:56:08 INFO (MainThread) [supervisor.ingress] Loaded 11 ingress sessions

21-03-01 21:56:08 INFO (MainThread) [supervisor.resolution.check] Starting system checks with state CoreState.SETUP

21-03-01 21:56:08 INFO (MainThread) [supervisor.resolution.check] System checks complete

21-03-01 21:56:08 INFO (MainThread) [supervisor.resolution.evaluate] Starting system evaluation with state CoreState.SETUP

21-03-01 21:56:08 WARNING (MainThread) [supervisor.resolution.evaluations.base] Detected unsupported OS: Ubuntu 20.04.2 LTS (more-info: https://www.home-assistant.io/more-info/unsupported/os)

21-03-01 21:56:08 INFO (MainThread) [supervisor.resolution.evaluate] System evaluation complete

21-03-01 21:56:08 INFO (MainThread) [main] Running Supervisor

21-03-01 21:56:08 WARNING (MainThread) [supervisor.core] System running in a unsupported environment!

21-03-01 21:56:08 INFO (MainThread) [supervisor.addons] Phase 'AddonStartup.INITIALIZE' starting 0 add-ons

21-03-01 21:56:08 INFO (MainThread) [supervisor.core] Supervisor reboot detected

21-03-01 21:56:08 INFO (MainThread) [supervisor.misc.tasks] All core tasks are scheduled

21-03-01 21:56:08 INFO (MainThread) [supervisor.core] Supervisor is up and running

21-03-01 21:56:08 INFO (MainThread) [supervisor.host.info] Updating local host information

21-03-01 21:56:08 INFO (MainThread) [supervisor.resolution.check] Starting system checks with state CoreState.RUNNING

21-03-01 21:56:08 INFO (MainThread) [supervisor.resolution.checks.base] Run check for IssueType.SECURITY/ContextType.CORE

21-03-01 21:56:08 INFO (MainThread) [supervisor.resolution.checks.base] Run check for IssueType.FREE_SPACE/ContextType.SYSTEM

21-03-01 21:56:08 INFO (MainThread) [supervisor.resolution.checks.base] Run check for IssueType.PWNED/ContextType.ADDON

21-03-01 21:56:08 INFO (MainThread) [supervisor.host.services] Updating service information

21-03-01 21:56:09 INFO (MainThread) [supervisor.host.network] Updating local network information

21-03-01 21:56:09 WARNING (MainThread) [supervisor.addons.options] Unknown option 'new_api' for Zigbee2mqtt (7ad98f9c_zigbee2mqtt)

21-03-01 21:56:09 WARNING (MainThread) [supervisor.addons.options] Unknown option 'restartdelay' for Zigbee2mqtt (7ad98f9c_zigbee2mqtt)

21-03-01 21:56:09 WARNING (MainThread) [supervisor.addons.options] Unknown option 'initialdelay' for Zigbee2mqtt (7ad98f9c_zigbee2mqtt)

21-03-01 21:56:09 WARNING (MainThread) [supervisor.addons.options] Unknown option 'border' for ICantBelieveItsNotValetudo (243ffc37_icantbelieveitsnotvaletudo)

21-03-01 21:56:09 INFO (MainThread) [supervisor.resolution.check] System checks complete

21-03-01 21:56:09 CRITICAL (MainThread) [supervisor.jobs] The following job conditions are ignored and will make the system unstable when they occur: {<JobCondition.HEALTHY: 'healthy'>}

21-03-01 21:56:09 INFO (MainThread) [supervisor.resolution.fixup] Starting system autofix at state CoreState.RUNNING

21-03-01 21:56:09 INFO (MainThread) [supervisor.resolution.fixup] System autofix complete

21-03-01 21:56:10 INFO (MainThread) [supervisor.host] Host information reload completed

21-03-01 21:56:10 INFO (MainThread) [supervisor.homeassistant.websocket] WebSocket command WSType.SUPERVISOR_EVENT is not supported untill core-2021.2.4. Ignoring WebSocket message.

home-assistant / supervisor