notes Text change not saved

I made an edit to one of my notes. After switching to another note and back, my edit was gone.

Steps to reproduce

Open firefox. Open NC, Open Notes app, Open some note. Make an edit. -> A blue dot appears at the check mark symbol in upper right corner. Also an asterisk symbol appears next to the note name on the left side. That seems to be necessary for the bug to happen. Sometimes only one of these two things happen. In that case, the bug does not happen.
Switch to another program (e.g. Word. Firefox is not visible anymore). Wait > 30 seconds
Switch back to firefox. Astersik and blue dot disappeared.
Make another edit. This time, only the asterisk symbol appears. Click the checkmark symbol "to be save" (but it does not help)
Switch to another note and back. The edit to the first note is lost.

Switching to another windows program seems really necessary. Keeping focus on firefox prevents the bug.

Firefox itself realizes, that something is wrong. If I try to switch to another page completely, it gives a warning:

It's browser independent. Could reproduct it in Edge Version 130.0.2849.56 (Offizielles Build) (64-Bit) and Chrome Version 130.0.6723.70 (Offizieller Build) (64-Bit)

I could reproduc it with the text app, outside 'notes'. Maybe its already described here: https://github.com/nextcloud/text/issues/3899

Screenshots

don't have

Server

(hosted by Hetzner)

Notes app version: 4.11.0
Nextcloud version: 29.0.5 - 29.0.5.1
OS server : Linux 5.15.0-112-generic #122-Ubuntu SMP Thu May 23 07:48:21 UTC 2024 x86_64
Web server: nginx/1.25.3 (fpm-fcgi)
PHP version: 8.2.22
Database: mysql 10.5.26

Nextcloud configuration:

## Server configuration detail

Operating system: Linux 5.15.0-112-generic #122-Ubuntu SMP Thu May 23 07:48:21 UTC 2024 x86_64

Webserver: nginx/1.25.3 (fpm-fcgi)

Database: mysql 10.5.26

PHP version: 8.2.22

Modules loaded: Core, date, libxml, openssl, pcre, sqlite3, zlib, ctype, curl, dom, fileinfo, filter, hash, iconv, json, mbstring, SPL, session, PDO, pdo_sqlite, bz2, posix, random, readline, Reflection, standard, SimpleXML, tokenizer, xml, xmlreader, xmlwriter, mysqlnd, cgi-fcgi, apcu, bcmath, Phar, exif, ftp, gd, gmp, imagick, imap, intl, ldap, maxminddb, memcached, mysqli, pcntl, pdo_mysql, pdo_pgsql, redis, smbclient, soap, sodium, sysvsem, zip, libsmbclient, Zend OPcache

Nextcloud version: 29.0.5 - 29.0.5.1

Updated from an older Nextcloud/ownCloud or fresh install:

Where did you install Nextcloud from: unknown

Signing status

[]

List of activated apps

Enabled:
 - activity: 2.21.1
 - admin_audit: 1.19.0
 - bruteforcesettings: 2.9.0
 - calendar: 4.7.16
 - circles: 29.0.0-dev
 - cloud_federation_api: 1.12.0
 - collectives: 2.14.4
 - comments: 1.19.0
 - contacts: 6.0.0
 - contactsinteraction: 1.10.0
 - dav: 1.30.1
 - federatedfilesharing: 1.19.0
 - federation: 1.19.0
 - files: 2.1.1
 - files_downloadlimit: 2.0.0
 - files_external: 1.21.0
 - files_markdown: 2.4.1
 - files_pdfviewer: 2.10.0
 - files_reminders: 1.2.0
 - files_sharing: 1.21.0
 - files_texteditor: 2.15.1
 - files_trashbin: 1.19.0
 - files_versions: 1.22.0
 - firstrunwizard: 2.18.0
 - lookup_server_connector: 1.17.0
 - nextcloud_announcements: 1.18.0
 - notes: 4.11.0
 - notifications: 2.17.0
 - notify_push: 0.7.0
 - oauth2: 1.17.0
 - password_policy: 1.19.0
 - photos: 2.5.0
 - privacy: 1.13.0
 - provisioning_api: 1.19.0
 - recognize: 7.1.0
 - recommendations: 2.1.0
 - related_resources: 1.4.0
 - settings: 1.12.0
 - sharebymail: 1.19.0
 - support: 1.12.0
 - survey_client: 1.17.0
 - suspicious_login: 7.0.0
 - systemtags: 1.19.0
 - text: 3.10.1
 - theming: 2.4.0
 - twofactor_backupcodes: 1.18.0
 - twofactor_totp: 11.0.0-dev
 - updatenotification: 1.19.1
 - user_status: 1.9.0
 - viewer: 2.3.0
 - weather_status: 1.9.0
 - workflowengine: 2.11.0
Disabled:
 - dashboard: 7.0.0
 - documentserver_community: 0.1.18
 - dokuwiki: 1.0.3
 - encryption
 - files_downloadactivity: 1.17.0
 - files_rightclick: 0.15.1
 - files_trackdownloads: 1.11.0
 - logreader: 2.13.0
 - richdocuments: 8.4.8
 - serverinfo: 1.18.0
 - user_ldap
 - user_usage_report: 1.13.1
 - xwiki: 0.1.2

Configuration (config/config.php)

{
    "skeletondirectory": "\/var\/www\/html\/themes\/hetzner\/skeleton",
    "memcache.local": "\\OC\\Memcache\\APCu",
    "apps_paths": [
        {
            "path": "\/var\/www\/html\/apps",
            "url": "\/apps",
            "writable": false
        },
        {
            "path": "\/var\/www\/html\/custom_apps",
            "url": "\/custom_apps",
            "writable": true
        }
    ],
    "passwordsalt": "***REMOVED SENSITIVE VALUE***",
    "secret": "***REMOVED SENSITIVE VALUE***",
    "trusted_domains": [
        "nx17688.your-storageshare.de"
    ],
    "datadirectory": "***REMOVED SENSITIVE VALUE***",
    "dbtype": "mysql",
    "version": "29.0.5.1",
    "overwrite.cli.url": "https:\/\/nx17688.your-storageshare.de",
    "dbname": "***REMOVED SENSITIVE VALUE***",
    "dbhost": "***REMOVED SENSITIVE VALUE***",
    "dbport": "",
    "dbtableprefix": "oc_",
    "mysql.utf8mb4": true,
    "dbuser": "***REMOVED SENSITIVE VALUE***",
    "dbpassword": "***REMOVED SENSITIVE VALUE***",
    "installed": true,
    "instanceid": "***REMOVED SENSITIVE VALUE***",
    "default_language": "de_DE",
    "default_locale": "de_DE",
    "redis": {
        "host": "***REMOVED SENSITIVE VALUE***",
        "port": "6379",
        "timeout": "1.5",
        "dbindex": "0"
    },
    "filelocking.enabled": true,
    "memcache.locking": "\\OC\\Memcache\\Redis",
    "mail_smtpmode": "smtp",
    "mail_smtpauthtype": "LOGIN",
    "mail_smtphost": "***REMOVED SENSITIVE VALUE***",
    "mail_from_address": "***REMOVED SENSITIVE VALUE***",
    "mail_domain": "***REMOVED SENSITIVE VALUE***",
    "log_type": "syslog",
    "syslog_tag": "nextcloud-nx17688",
    "simpleSignUpLink.shown": false,
    "upgrade.disable-web": true,
    "updatechecker": false,
    "theme": "hetzner",
    "mail_smtpauth": 1,
    "mail_sendmailmode": "smtp",
    "mail_smtpsecure": "tls",
    "mail_smtpname": "***REMOVED SENSITIVE VALUE***",
    "mail_smtppassword": "***REMOVED SENSITIVE VALUE***",
    "updater.release.channel": "stable",
    "maintenance": false,
    "appstoreurl": "https:\/\/apps.your-storageshare.de",
    "loglevel": 2,
    "memcache.distributed": "\\OC\\Memcache\\Redis",
    "files_external_allow_create_new_local": false,
    "updater.server.url": "***REMOVED SENSITIVE VALUE***",
    "app_install_overwrite": [
        "files_markdown",
        "files_rightclick",
        "files_texteditor"
    ],
    "allow_local_remote_servers": true,
    "maintenance_window_start": 3,
    "davstorage.request_timeout": 10800
}

Cron Configuration: Array ( [backgroundjobs_mode] => cron [lastcron] => 1730123824 )

External storages: yes

External storage configuration

No mounts configured

Encryption: no

User-backends:

OC\User\Database

Browser: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:131.0) Gecko/20100101 Firefox/131.0

Client

OS: Win11 Home / 23H2
Browser: Firefox 131.0.3

Log files

Pretty sure, I cannot access them, as my NC is hosted by Hetzner. If I ask them nicely via support ticket, I maybe could get a piece of it.

Edit

I can reproduce the bug now. I changed the "Steps to reproduce" section above.
Included configuration info. Included 3 of my later posts here and deleted the separate posts.

Oct 28 '24 14:10 ckoegler

What is the meaning of that small speach bubble, that sometimes appears in my notes? #/

Oct 28 '24 15:10 ckoegler

Dear @ckoegler,

Thanks for your reporting! We will have a look in it.

Nov 21 '24 09:11 JuliaKirschenheuter

I have the same issue on a self-hosted Cloud, I think the problem is, that the server URL changes back to https://cloud.nextcloud.com after a login.

Dec 18 '24 12:12 multi-max