No Home View

[IzeQube]

Describe the bug
I just started tryning Mushroom Strategy. I get the device-spcific views, but I don't get the Home-View with all of my Rooms or Areas.

In the Browser Dev Tools I can see the error message: "View 'home' couldn't be loaded!"

I've already tried deleting all my areas and creating some new ones, that didn't seem to help.

Versions

• Mushroom-Strategy: 1.0.0
• HACS: 1.32.1
• Mushroom: 3.1.0
• Home Assistant: 2023.9.2

To Reproduce
Steps to reproduce the behavior:

1. Install Mushroom-Strategy
2. Create Dashboard
3. Enter required YAML
4. No Home View

Expected behavior
See the Home View

Screenshots

Additional context
n/a

[Sooty70]

Thanks for raising this @IzeQube - I have exactly the same issue…

[DigiLive]

This is very surprisingly... could you enter the property debug in the configuration, set it's value to true and check the console again?

[IzeQube]

Yes, this is the error message in the console:

TypeError: s.W.entities.find(...) is undefined
    #m mushroom-strategy.js:1
    createViewCards mushroom-strategy.js:1
    getView mushroom-strategy.js:1
    generateDashboard mushroom-strategy.js:1
    a get-strategy.ts:84
    o get-strategy.ts:99
    value ha-panel-lovelace.ts:259
    value ha-panel-lovelace.ts:153
    _$AE reactive-element.ts:1376
    performUpdate reactive-element.ts:1343
    scheduleUpdate reactive-element.ts:1261
    _$Ej reactive-element.ts:1233
    requestUpdate reactive-element.ts:1208
    _$Eu reactive-element.ts:946
    _ reactive-element.ts:931
    A lit-element.ts:115
    o ha-panel-lovelace.ts:66
    C scoped-custom-element-registry.js:385
    t scoped-custom-element-registry.js:236
    value hass-router-page.ts:296
    value hass-router-page.ts:316
    _currentLoadProm hass-router-page.ts:214
    promise callback*value hass-router-page.ts:205
    performUpdate reactive-element.ts:1329
    scheduleUpdate reactive-element.ts:1261
    _$Ej reactive-element.ts:1233
    requestUpdate reactive-element.ts:1208
    set reactive-element.ts:726
    value hass-router-page.ts:281
    value partial-panel-resolver.ts:227
    value partial-panel-resolver.ts:88
    performUpdate reactive-element.ts:1327
    scheduleUpdate reactive-element.ts:1261
    _$Ej reactive-element.ts:1233
    requestUpdate reactive-element.ts:1208
    _$Eu reactive-element.ts:946
    _ reactive-element.ts:931
    o hass-router-page.ts:48
    r partial-panel-resolver.ts:44
    C scoped-custom-element-registry.js:385
    t scoped-custom-element-registry.js:236
    u lit-html.ts:1129
    g lit-html.ts:1543
    _$AI lit-html.ts:1384
    G lit-html.ts:2183
    update lit-element.ts:165
    performUpdate reactive-element.ts:1329
    scheduleUpdate reactive-element.ts:1261
    _$Ej reactive-element.ts:1233
    requestUpdate reactive-element.ts:1208
    _$Eu reactive-element.ts:946
    _ reactive-element.ts:931
    A lit-element.ts:115
    a home-assistant-main.ts:52
    C scoped-custom-element-registry.js:385
    t scoped-custom-element-registry.js:236
    u lit-html.ts:1129
mushroom-strategy.js:1:24055
    generateDashboard mushroom-strategy.js:1
    a get-strategy.ts:84
    o get-strategy.ts:99
    value ha-panel-lovelace.ts:259
    value ha-panel-lovelace.ts:153
    _$AE reactive-element.ts:1376
    performUpdate reactive-element.ts:1343
    scheduleUpdate reactive-element.ts:1261
    _$Ej reactive-element.ts:1233
    requestUpdate reactive-element.ts:1208
    _$Eu reactive-element.ts:946
    _ reactive-element.ts:931
    A lit-element.ts:115
    o ha-panel-lovelace.ts:66
    C scoped-custom-element-registry.js:385
    t scoped-custom-element-registry.js:236
    value hass-router-page.ts:296
    value hass-router-page.ts:316
    _currentLoadProm hass-router-page.ts:214
    (Async: promise callback)
    value hass-router-page.ts:205
    performUpdate reactive-element.ts:1329
    scheduleUpdate reactive-element.ts:1261
    _$Ej reactive-element.ts:1233
    requestUpdate reactive-element.ts:1208
    set reactive-element.ts:726
    value hass-router-page.ts:281
    value partial-panel-resolver.ts:227
    value partial-panel-resolver.ts:88
    performUpdate reactive-element.ts:1327
    scheduleUpdate reactive-element.ts:1261
    _$Ej reactive-element.ts:1233
    requestUpdate reactive-element.ts:1208
    _$Eu reactive-element.ts:946
    _ reactive-element.ts:931
    o hass-router-page.ts:48
    r partial-panel-resolver.ts:44
    C scoped-custom-element-registry.js:385
    t scoped-custom-element-registry.js:236
    u lit-html.ts:1129
    g lit-html.ts:1543
    _$AI lit-html.ts:1384
    G lit-html.ts:2183
    update lit-element.ts:165
    performUpdate reactive-element.ts:1329
    scheduleUpdate reactive-element.ts:1261
    _$Ej reactive-element.ts:1233
    requestUpdate reactive-element.ts:1208
    _$Eu reactive-element.ts:946
    _ reactive-element.ts:931
    A lit-element.ts:115
    a home-assistant-main.ts:52
    C scoped-custom-element-registry.js:385
    t scoped-custom-element-registry.js:236
    u lit-html.ts:1129

[DigiLive]

Thanks... I'll take a look at it.

[IzeQube]

I got it to work. The reason it wasn't working is because I didn't have any weather-entities. I added one and now everything is working.

The following line failed: const n = e?.weather_entity ?? s.W.entities.find((t=>t.entity_id.startsWith("weather.") && null == t.disabled_by && null == t.hidden_by)).entity_id;

[DigiLive]

@AalianKhan https://github.com/AalianKhan/mushroom-strategy/blob/f8f4cb194f60b2c19a49dedcdc11f3d0c70872b0/src/views/HomeView.js#L117 should be changed to )?.entity_id; to fix this issue.