E-Mail field invisible with console stack trace

[ikogan]

Describe the bug

When adding an e-mail address to any contact, the space after "Phone Number" expands but nothing appears. The following appears in the console:

[ERROR] contacts: [Vue error]: Error in https://vuejs.org/error-reference/#runtime-1: TypeError: can't access property "toLowerCase", this.localValue is undefined 
Object { app: "contacts", uid: "REDACTED", level: 2, error: TypeError, vm: Proxy, info: "https://vuejs.org/error-reference/#runtime-1" }
<prototype>: Object { … }
index.mjs:47:17
    log index.mjs:47
    error index.mjs:65
    errorHandler main.js:24
    vr runtime-core.esm-bundler.js:199
    Gn runtime-core.esm-bundler.js:246
    Vo runtime-core.esm-bundler.js:4601
    W runtime-core.esm-bundler.js:6208
    run reactivity.esm-bundler.js:260
    ce runtime-core.esm-bundler.js:6066
    re runtime-core.esm-bundler.js:6000
    y runtime-core.esm-bundler.js:5488
    W runtime-core.esm-bundler.js:6217
    run reactivity.esm-bundler.js:260
    runIfDirty reactivity.esm-bundler.js:298
    vr runtime-core.esm-bundler.js:199
    bu runtime-core.esm-bundler.js:408
    (Async: promise callback)
    yu runtime-core.esm-bundler.js:322
    ha runtime-core.esm-bundler.js:317
    scheduler runtime-core.esm-bundler.js:6259
    trigger reactivity.esm-bundler.js:288
    ua reactivity.esm-bundler.js:346
    Or reactivity.esm-bundler.js:977
    push reactivity.esm-bundler.js:866
    addProperty ical.js:8341
    addPropertyWithValue ical.js:8359
    addProp ContactDetailsAddNewProp.vue:231
    onClick ContactDetailsAddNewProp.vue:28
    r runtime-dom.esm-bundler.js:1845
    vr runtime-core.esm-bundler.js:199
    Nt runtime-core.esm-bundler.js:206
    Dm runtime-core.esm-bundler.js:4448
    onClick actionText-BXR0sWNu.mjs:72
    handleClick NcActionButton-BO5T5ePT.mjs:138
    0 NcActionButton-BO5T5ePT.mjs:188
    vr runtime-core.esm-bundler.js:199
    Nt runtime-core.esm-bundler.js:206
    n runtime-dom.esm-bundler.js:745
    (Async: EventListener.handleEvent)
    nn runtime-dom.esm-bundler.js:696
    Ug runtime-dom.esm-bundler.js:714
    kf runtime-dom.esm-bundler.js:791
    $ runtime-core.esm-bundler.js:5673
    x runtime-core.esm-bundler.js:5610
    y runtime-core.esm-bundler.js:5476
    q runtime-core.esm-bundler.js:5739
    $ runtime-core.esm-bundler.js:5655
    x runtime-core.esm-bundler.js:5610
    y runtime-core.esm-bundler.js:5476
    W runtime-core.esm-bundler.js:6137
    run reactivity.esm-bundler.js:260
    X runtime-core.esm-bundler.js:6265
    le runtime-core.esm-bundler.js:6037
    re runtime-core.esm-bundler.js:5989
    y runtime-core.esm-bundler.js:5488
    q runtime-core.esm-bundler.js:5739
    D runtime-core.esm-bundler.js:5919
    y runtime-core.esm-bundler.js:5462
    q runtime-core.esm-bundler.js:5739
    $ runtime-core.esm-bundler.js:5655
    x runtime-core.esm-bundler.js:5610
    y runtime-core.esm-bundler.js:5476
    q runtime-core.esm-bundler.js:5739
    $ runtime-core.esm-bundler.js:5655
    x runtime-core.esm-bundler.js:5610
    y runtime-core.esm-bundler.js:5476
    q runtime-core.esm-bundler.js:5739
    D runtime-core.esm-bundler.js:5919
    y runtime-core.esm-bundler.js:5462

Expected behavior

The email address input box appears and allows me to enter an e-mail.

Actual behavior

The email input field does not appear.

Contact version

8.7.4

Operating system

Container based on the Nextcloud image on Docker Hub (Linux 6.8.0-106-generic x86_64)

PHP engine version

PHP 8.4

Web server

Apache (supported)

Database

MySQL

Additional info

No response

[hamza221]

I can't reproduce the bug on 8.7.4 nor on main.
does it happen all the time or was it one instance