Uncaught (in promise) TypeError: Cannot read properties of undefined (reading 'locale')

[mvalla]

The problem

When OH3 is started and some required bundle is not started correctly, main ui is all black a does not show anything (blank screen). The following error is reported on the browser console:

Uncaught (in promise) TypeError: Cannot read properties of undefined (reading 'locale')
    at u.loadRootResource (app.js:38)
    at Array.<anonymous> (app.js:17)
    at u.dispatch (app.js:23)
    at u.dispatch (app.js:17)
    at app.js:33

Expected behavior

main ui should at least notify that OH3 has not started correctly, or that some required bundles from the OH3 distro did not start/could not be found.

Steps to reproduce

The problem is currently visible by using the latest openhab-distro. (commit 491f6217d1bf6aadf11b111a2f91ba03b587fbc7) When OH3 is launched, the following bundle fails to start: org.apache.aries.jax.rs.whiteboard-2.0.1 then when loading main ui the page loads but is all black and no error message is shown.

Your environment

NOTE that env info could be obtained only removing the bundle that failed to start.

runtimeInfo:
  version: 3.2.0
  buildString: Unknown Build No.
locale: en-IT
systemInfo:
  configFolder: xxxxxxxxxxxxxxxxx/openhab3/git/openhab-distro/launch/app/runtime/conf
  userdataFolder: xxxxxxxxxxxxxxxxx/openhab3/git/openhab-distro/launch/app/runtime/userdata
  logFolder: xxxxxxxxxxxxxxxxx/openhab3/git/openhab-distro/launch/app/runtime/userdata/logs
  javaVersion: 11.0.11
  javaVendor: Oracle Corporation
  javaVendorVersion: "18.9"
  osName: Windows 10
  osVersion: "10.0"
  osArchitecture: amd64
  availableProcessors: 4
  freeMemory: 243684272
  totalMemory: 316669952
bindings: []
clientInfo:
  device:
    ios: false
    android: false
    androidChrome: false
    desktop: true
    iphone: false
    ipod: false
    ipad: false
    edge: false
    ie: false
    firefox: false
    macos: false
    windows: true
    cordova: false
    phonegap: false
    electron: false
    nwjs: false
    webView: false
    webview: false
    standalone: false
    os: windows
    pixelRatio: 1
    prefersColorScheme: light
  isSecureContext: true
  locationbarVisible: true
  menubarVisible: true
  navigator:
    cookieEnabled: true
    deviceMemory: 8
    hardwareConcurrency: 4
    language: it
    languages:
      - it
      - en-GB
      - en
    onLine: true
    platform: Win32
  screen:
    width: 1920
    height: 1080
    colorDepth: 24
  support:
    touch: false
    pointerEvents: true
    observer: true
    passiveListener: true
    gestures: false
    intersectionObserver: true
  themeOptions:
    dark: dark
    filled: true
    pageTransitionAnimation: default
    bars: light
    homeNavbar: default
    homeBackground: default
    expandableCardAnimation: default
  userAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML,
    like Gecko) Chrome/95.0.4638.69 Safari/537.36
timestamp: 2021-11-13T00:12:04.676Z

Browser console

Uncaught (in promise) TypeError: Cannot read properties of undefined (reading 'locale')
    at u.loadRootResource (app.js:38)
    at Array.<anonymous> (app.js:17)
    at u.dispatch (app.js:23)
    at u.dispatch (app.js:17)
    at app.js:33

Browser network traffic

No request failed.

[lucacalcaterra]

Same issue here...

[ahorseman]

Same issue on my machine after upgrading 3.1 to 3.3

I get a blank screen and cannot use OpenHAB