[Bug]: File list partially disappears when switching files after viewing details

⚠️ This issue respects the following points: ⚠️

• This is a bug, not a question or a configuration/webserver/proxy issue.
• This issue is not already reported on Github OR Nextcloud Community Forum (I've searched it).
• Nextcloud Server is up to date. See Maintenance and Release Schedule for supported versions.
• I agree to follow Nextcloud's Code of Conduct.

Bug description

When a file is selected from the file list and its details are displayed, then another file is selected and its details are shown, part of the file list becomes hidden.
The file list displays correctly when scrolled.

https://github.com/user-attachments/assets/9a6c6c2a-ebf0-40da-89d4-6560af2f54aa

Steps to reproduce

1. Select a file from the file list
2. While the file details are still displayed, select a different file
3. The file list display becomes incorrect

Expected behavior

Even if you reselect a file, the correct file list is displayed.

Nextcloud Server version

31

Operating system

Debian/Ubuntu

PHP engine version

PHP 8.4

Web server

Apache (supported)

Database engine version

MariaDB

Is this bug present after an update or on a fresh install?

Updated from a MINOR version (ex. 32.0.1 to 32.0.2)

Are you using the Nextcloud Server Encryption module?

Encryption is Disabled

What user-backends are you using?

• Default user-backend (database)
• LDAP/ Active Directory
• SSO - SAML
• Other

Configuration report

{
    "system": {
        "instanceid": "***REMOVED SENSITIVE VALUE***",
        "passwordsalt": "***REMOVED SENSITIVE VALUE***",
        "secret": "***REMOVED SENSITIVE VALUE***",
        "trusted_domains": [
            "*"
        ],
        "memcache.distributed": "\\OC\\Memcache\\Redis",
        "memcache.locking": "\\OC\\Memcache\\Redis",
        "memcache.local": "\\OC\\Memcache\\Redis",
        "redis": {
            "host": "***REMOVED SENSITIVE VALUE***",
            "port": 6379
        },
        "datadirectory": "***REMOVED SENSITIVE VALUE***",
        "dbtype": "mysql",
        "version": "31.0.7.1",
        "dbname": "***REMOVED SENSITIVE VALUE***",
        "dbhost": "***REMOVED SENSITIVE VALUE***",
        "dbport": "",
        "dbtableprefix": "oc_",
        "mysql.utf8mb4": true,
        "dbuser": "***REMOVED SENSITIVE VALUE***",
        "dbpassword": "***REMOVED SENSITIVE VALUE***",
        "installed": true,
        "auto_logout": true,
        "session_lifetime": 3600,
        "knowledgebaseenabled": true,
        "overwrite.cli.url": "***REMOVED SENSITIVE VALUE***",
        "overwritehost": "***REMOVED SENSITIVE VALUE***",
        "overwriteprotocol": "https",
        "overwritewebroot": "\/",
        "overwritecondaddr": "^172\\.16\\.1\\.1$",
        "trusted_proxies": "***REMOVED SENSITIVE VALUE***",
        "htaccess.IgnoreFrontController": true,
        "htaccess.RewriteBase": "\/",
        "default_language": "ja",
        "default_locale": "ja",
        "default_phone_region": "JP",
        "mail_smtpmode": "smtp",
        "mail_smtpsecure": "ssl",
        "mail_sendmailmode": "smtp",
        "mail_from_address": "***REMOVED SENSITIVE VALUE***",
        "mail_smtpauth": 1,
        "mail_domain": "***REMOVED SENSITIVE VALUE***",
        "mail_smtphost": "***REMOVED SENSITIVE VALUE***",
        "mail_smtpname": "***REMOVED SENSITIVE VALUE***",
        "mail_smtppassword": "***REMOVED SENSITIVE VALUE***",
        "mail_smtpport": "465",
        "allow_local_remote_servers": true,
        "enable_previews": true,
        "enabledPreviewProviders": [
            "OC\\Preview\\PNG",
            "OC\\Preview\\JPEG",
            "OC\\Preview\\GIF",
            "OC\\Preview\\HEIC",
            "OC\\Preview\\BMP",
            "OC\\Preview\\XBitmap",
            "OC\\Preview\\MarkDown",
            "OC\\Preview\\Postscript",
            "OC\\Preview\\SVG",
            "OC\\Preview\\TIFF",
            "OC\\Preview\\Font"
        ],
        "quota_preset": "10 GB, 20 GB, 30 GB",
        "theme": "",
        "loglevel": 3,
        "maintenance": false,
        "updater.release.channel": "stable",
        "maintenance_window_start": 1,
        "trashbin_retention_obligation": "auto, 30",
        "files.chunked_upload.max_size": 52428800,
        "localstorage.allowsymlinks": true
    }
}

List of activated Apps

Enabled:
  - admin_audit: 1.21.0
  - bruteforcesettings: 4.0.0
  - cloud_federation_api: 1.14.0
  - dav: 1.33.0
  - federatedfilesharing: 1.21.0
  - files: 2.3.1
  - files_pdfviewer: 4.0.0
  - files_versions: 1.24.0
  - groupfolders: 19.1.2
  - logreader: 4.0.0
  - lookup_server_connector: 1.19.0
  - notify_push: 1.1.0
  - oauth2: 1.19.1
  - password_policy: 3.0.0
  - privacy: 3.0.0
  - profile: 1.0.0
  - provisioning_api: 1.21.0
  - related_resources: 2.0.0
  - serverinfo: 3.0.0
  - settings: 1.14.0
  - theming: 2.6.1
  - theming_customcss: 1.18.0
  - twofactor_backupcodes: 1.20.0
  - updatenotification: 1.21.0
  - viewer: 4.0.0
  - workflowengine: 2.13.0
Disabled:
  - activity: 4.0.0 (installed 2.21.1)
  - app_api: 5.0.2 (installed 4.0.6)
  - circles: 31.0.0 (installed 27.0.1)
  - comments: 1.21.0 (installed 1.17.0)
  - contactsinteraction: 1.12.0 (installed 1.8.0)
  - dashboard: 7.11.0 (installed 7.7.0)
  - encryption: 2.19.0
  - federation: 1.21.0 (installed 1.17.0)
  - files_downloadlimit: 4.0.0 (installed 3.0.0)
  - files_external: 1.23.0
  - files_reminders: 1.4.0 (installed 1.0.0)
  - files_sharing: 1.23.1 (installed 1.22.0)
  - files_trashbin: 1.21.0 (installed 1.19.0)
  - firstrunwizard: 4.0.0 (installed 2.16.0)
  - nextcloud_announcements: 3.0.0 (installed 1.16.0)
  - notifications: 4.0.0 (installed 2.15.0)
  - photos: 4.0.0 (installed 2.5.0)
  - recommendations: 4.0.0 (installed 1.6.0)
  - sharebymail: 1.21.0 (installed 1.20.0)
  - support: 3.0.0 (installed 1.10.0)
  - survey_client: 3.0.0 (installed 1.15.0)
  - suspicious_login: 9.0.1
  - systemtags: 1.21.1 (installed 1.17.0)
  - text: 5.0.0 (installed 3.9.1)
  - twofactor_nextcloud_notification: 5.0.0
  - twofactor_totp: 13.0.0-dev.0
  - user_ldap: 1.22.0
  - user_status: 1.11.0 (installed 1.7.0)
  - weather_status: 1.11.0 (installed 1.7.0)
  - webhook_listeners: 1.2.0 (installed 1.1.0-dev)

Nextcloud Signing status

No errors have been found.

Nextcloud Logs

Additional info

No response

No source file, test, or entry point is named. Reproduce this on Nextcloud Server 31 by opening file details, selecting another file, and checking the file list; done means the list remains fully visible without requiring scrolling.