Timezone picker behind event modal

[Nitrowolf]

Steps to reproduce

1. Create New Event
2. Select a Timezone

Expected behavior

See all available time zones in the picker

Actual behaviour

Calendar app version

4.6.5

CalDAV-clients used

No response

Browser

Firefox 122.0.1

Client operating system

Windows 11

Server operating system

Nextcloud Docker under Unraid

Web server

None

Database engine version

None

PHP engine version

None

Nextcloud version

No response

Updated from an older installed version or fresh install

None

List of activated apps

Enabled:
  - activity: 2.20.0
  - calendar: 4.6.5
  - circles: 28.0.0-dev
  - cloud_federation_api: 1.11.0
  - comments: 1.18.0
  - contacts: 5.5.2
  - contactsinteraction: 1.9.0
  - dashboard: 7.8.0
  - dav: 1.29.1
  - federatedfilesharing: 1.18.0
  - files: 2.0.0
  - files_fulltextsearch: 28.0.0
  - files_pdfviewer: 2.9.0
  - files_reminders: 1.1.0
  - files_sharing: 1.20.0
  - files_trashbin: 1.18.0
  - files_versions: 1.21.0
  - firstrunwizard: 2.17.0
  - fulltextsearch: 28.0.0
  - integration_google: 2.1.0
  - logreader: 2.13.0
  - lookup_server_connector: 1.16.0
  - nextcloud_announcements: 1.17.0
  - notes: 4.9.2
  - notifications: 2.16.0
  - oauth2: 1.16.3
  - password_policy: 1.18.0
  - photos: 2.4.0
  - privacy: 1.12.0
  - provisioning_api: 1.18.0
  - related_resources: 1.3.0
  - serverinfo: 1.18.0
  - settings: 1.10.1
  - sharebymail: 1.18.0
  - support: 1.11.0
  - survey_client: 1.16.0
  - systemtags: 1.18.0
  - tasks: 0.15.0
  - text: 3.9.1
  - theming: 2.3.0
  - twofactor_backupcodes: 1.17.0
  - twofactor_totp: 10.0.0-beta.2
  - user_status: 1.8.1
  - viewer: 2.2.0
  - weather_status: 1.8.0
  - workflowengine: 2.10.0
Disabled:
  - admin_audit: 1.18.0
  - bruteforcesettings: 2.8.0
  - encryption: 2.16.0
  - federation: 1.18.0 (installed 1.16.0)
  - files_external: 1.20.0
  - recommendations: 2.0.0 (installed 0.4.0)
  - suspicious_login: 6.0.0
  - updatenotification: 1.18.0 (installed 1.17.0)
  - user_ldap: 1.19.0

Nextcloud configuration

{
    "system": {
        "memcache.local": "\\OC\\Memcache\\APCu",
        "datadirectory": "***REMOVED SENSITIVE VALUE***",
        "instanceid": "***REMOVED SENSITIVE VALUE***",
        "passwordsalt": "***REMOVED SENSITIVE VALUE***",
        "secret": "***REMOVED SENSITIVE VALUE***",
        "trusted_domains": [
            "192.168.123.15:9443",
            "nextcloud.pixelrover.com"
        ],
        "trusted_proxies": "***REMOVED SENSITIVE VALUE***",
        "overwrite.cli.url": "https:\/\/nextcloud.pixelrover.com",
        "overwritehost": "nextcloud.pixelrover.com",
        "overwriteprotocol": "https",
        "dbtype": "mysql",
        "version": "28.0.2.5",
        "dbname": "***REMOVED SENSITIVE VALUE***",
        "dbhost": "***REMOVED SENSITIVE VALUE***",
        "dbport": "",
        "dbtableprefix": "oc_",
        "dbuser": "***REMOVED SENSITIVE VALUE***",
        "dbpassword": "***REMOVED SENSITIVE VALUE***",
        "installed": true,
        "mail_smtpmode": "smtp",
        "mail_smtpauthtype": "LOGIN",
        "mail_smtpsecure": "ssl",
        "mail_from_address": "***REMOVED SENSITIVE VALUE***",
        "mail_domain": "***REMOVED SENSITIVE VALUE***",
        "mail_smtphost": "***REMOVED SENSITIVE VALUE***",
        "mail_smtpport": "465",
        "mail_smtpauth": 1,
        "mail_smtpname": "***REMOVED SENSITIVE VALUE***",
        "mail_smtppassword": "***REMOVED SENSITIVE VALUE***",
        "maintenance": false,
        "theme": "",
        "loglevel": 0,
        "app_install_overwrite": [
            "twofactor_yubikey",
            "fbsync"
        ],
        "has_rebuilt_cache": true,
        "mysql.utf8mb4": true,
        "filelocking.enabled": "true",
        "memcache.locking": "\\OC\\Memcache\\APCu",
        "default_phone_region": "us",
        "session_lifetime": 86400,
        "upgrade.disable-web": true
    }
}

Web server error log

No response

Log file

No response

Browser log

No response

Additional info

This was supposedly fixed by https://github.com/nextcloud-libraries/nextcloud-vue/pull/4014 ... but it's clearly not been fixed or it's regressed.

[miaulalala]

Duplicate of https://github.com/nextcloud/calendar/issues/5606

Please check existing issues before opening a new one