Error using APP on Android 12L

Mobile Apps Home Assistant Companion for Android
1

I get this error.
Logger: frontend.js.modern.202509035
Quelle: components/system_log/init.py:331
Erstmals aufgetreten: 29. November 2025 um 11:23:28 (30 Vorkommnisse)
Zuletzt protokolliert: 12:38:06

Uncaught error from Edge 142.0.0.0 on Windows 10 Error: Failed to execute ‘define’ on ‘CustomElementRegistry’: the name “multiple-entity-row” has already been used with this registry C.define (src/scoped-custom-element-registry.ts:180:12) a.define (/hacsfiles/tabbed-card/tabbed-card.js:63:109) /hacsfiles/lovelace-multiple-entity-row/multiple-entity-row.js:1:38192 /hacsfiles/lovelace-multiple-entity-row/multiple-entity-row.js:1:38226
Uncaught error from Chrome WebView 142.0.7444.102 on Android 12 Error: Failed to execute ‘define’ on ‘CustomElementRegistry’: the name “lg-remote-control-editor” has already been used with this registry C.define (src/scoped-custom-element-registry.ts:180:12) /hacsfiles/LG-WebOS-Remote-Control/lg-remote-control.js:30:100 t (/hacsfiles/LG-WebOS-Remote-Control/lg-remote-control.js:1:250) /hacsfiles/LG-WebOS-Remote-Control/lg-remote-control.js:272:27
Uncaught error from Chrome WebView 142.0.7444.102 on Android 12 Error: Failed to execute ‘define’ on ‘CustomElementRegistry’: the name “multiple-entity-row” has already been used with this registry C.define (src/scoped-custom-element-registry.ts:180:12) a.define (/hacsfiles/tabbed-card/tabbed-card.js:63:109) /hacsfiles/lovelace-multiple-entity-row/multiple-entity-row.js:1:38192 /hacsfiles/lovelace-multiple-entity-row/multiple-entity-row.js:1:38226
Uncaught error from Chrome WebView 142.0.7444.102 on Android 12 Error: Failed to execute ‘define’ on ‘CustomElementRegistry’: the name “remote-button” has already been used with this registry C.define (src/scoped-custom-element-registry.ts:180:12) a.define (/hacsfiles/tabbed-card/tabbed-card.js:63:109) /hacsfiles/universal-remote-card/universal-remote-card.min.js:17:6595 _ (/hacsfiles/universal-remote-card/universal-remote-card.min.js:35:4760) /hacsfiles/universal-remote-card/universal-remote-card.min.js:35:9147 /hacsfiles/universal-remote-card/universal-remote-card.min.js:81:3944 /hacsfiles/universal-remote-card/universal-remote-card.min.js:81:3948
Uncaught error from Chrome WebView 142.0.7444.102 on Android 12 Error: Failed to execute ‘define’ on ‘CustomElementRegistry’: the name “multiple-entity-row” has already been used with this registry C.define (src/scoped-custom-element-registry.ts:180:12) /hacsfiles/lovelace-multiple-entity-row/multiple-entity-row.js:1:38192 /hacsfiles/lovelace-multiple-entity-row/multiple-entity-row.js:1:38226

2

Try to clear the cache. It is called the front end cache: Settings, Companion app, Debug settings.

3

looks like you have some custom frontend components causing issues, look at each error for the card in question and remove it

for example multiple-entity-row at the end is one thats having issues, some of the custom ones have a conflict with one anohter. This is not an app issue