Deck card description loosing data while short internet disconnect of browser or webserver restart

[elek02]

Description of the bug
If internet connection is lost (eg. bad WIFI) or webserver restart where nextcloud is running, while editing the description of a deck card the content after this event is lost after closing the card.

To Reproduce
Steps to reproduce the behavior:

1. Go to a deck card, open it to edit
2. Write some text to the description
3. Disconnect and reconnect your internet connection or restart webserver where nextcloud is running
4. Continue editing description
5. Close deck card
6. Reopen deck card - all editing after (3.) is lost.

Expected behavior
Autosave should reconnect also after lost internet connection or webserver restart.
Further there should be a big warning if something could not be saved.
A "save" button would also help (see #5627)

Client details:

• OS: Tested with Windows and Kubuntu
• Browser: Tested with Chrome, Firefox
• Version: Latest Version of Windows (?), Kubuntu 24.04, Chrome 134, Firefox 137
• Device: desktop

Operating system:
Server: Ubuntu Server 24.04 LTS
Clients: Windows, Kubuntu

Web server:
Apache2

Database:
MySQL

PHP version:
PHP 8.2, cgi

Nextcloud version: (see Nextcloud admin page)
Nextcloud 31.0.2

Where did you install Nextcloud from:
Download from Nextcloud website

Login as admin user into your Nextcloud and access
http://example.com/index.php/settings/integrity/failed
paste the results here.

No errors have been found.

List of activated apps:

Enabled:

• activity: 4.0.0
• admin_audit: 1.21.0
• app_api: 5.0.2
• bruteforcesettings: 4.0.0
• calendar: 5.2.1
• circles: 31.0.0
• cloud_federation_api: 1.14.0
• collectives: 2.16.1
• comments: 1.21.0
• contacts: 7.0.5
• dashboard: 7.11.0
• dav: 1.33.0
• deck: 1.15.0
• event_update_notification: 2.6.1
• federatedfilesharing: 1.21.0
• files: 2.3.1
• files_automatedtagging: 2.0.0
• files_downloadlimit: 4.0.0
• files_external: 1.23.0
• files_pdfviewer: 4.0.0
• files_reminders: 1.4.0
• files_sharing: 1.23.1
• files_trashbin: 1.21.0
• files_versions: 1.24.0
• firstrunwizard: 4.0.0
• logreader: 4.0.0
• lookup_server_connector: 1.19.0
• notes: 4.11.0
• notifications: 4.0.0
• notify_push: 1.0.0
• oauth2: 1.19.1
• password_policy: 3.0.0
• photos: 4.0.0-dev.1
• privacy: 3.0.0
• profile: 1.0.0
• provisioning_api: 1.21.0
• related_resources: 2.0.0
• richdocuments: 8.6.4
• serverinfo: 3.0.0
• settings: 1.14.0
• sharebymail: 1.21.0
• spreed: 21.0.1
• systemtags: 1.21.1
• tasks: 0.16.1
• text: 5.0.0
• theming: 2.6.1
• twofactor_backupcodes: 1.20.0
• twofactor_totp: 13.0.0-dev.0
• updatenotification: 1.21.0
• user_status: 1.11.0
• viewer: 4.0.0
• weather_status: 1.11.0
• webhook_listeners: 1.2.0
• workflowengine: 2.13.0

Nextcloud configuration:

{
"system": {
"instanceid": "REMOVED SENSITIVE VALUE",
"passwordsalt": "REMOVED SENSITIVE VALUE",
"trusted_domains": [
"REMOVED SENSITIVE VALUE",
"REMOVED SENSITIVE VALUE"
],
"datadirectory": "REMOVED SENSITIVE VALUE",
"dbtype": "mysql",
"version": "31.0.2.1",
"installed": true,
"theme": "",
"maintenance": false,
"loglevel": 0,
"logtimezone": "Europe/Vienna",
"maxZipInputSize": 0,
"allowZipDownload": true,
"mail_smtpmode": "smtp",
"forcessl": true,
"dbname": "REMOVED SENSITIVE VALUE",
"dbhost": "REMOVED SENSITIVE VALUE",
"dbuser": "REMOVED SENSITIVE VALUE",
"dbpassword": "REMOVED SENSITIVE VALUE",
"secret": "REMOVED SENSITIVE VALUE",
"trashbin_retention_obligation": "auto, 30",
"overwrite.cli.url": "https://REMOVED SENSITIVE VALUE",
"overwriteprotocol": "https",
"mail_smtphost": "REMOVED SENSITIVE VALUE",
"mail_smtpauthtype": "LOGIN",
"mail_smtpsecure": "tls",
"simpleSignUpLink.shown": false,
"updater.release.channel": "stable",
"app_install_overwrite": [
"calendar",
"onlyoffice",
"workflow_ocr",
"mailnotifier"
],
"mysql.utf8mb4": true,
"filelocking.enabled": true,
"memcache.local": "\OC\Memcache\Redis",
"memcache.locking": "\OC\Memcache\Redis",
"redis": {
"host": "REMOVED SENSITIVE VALUE",
"port": 6379,
"timeout": 1.5
},
"default_language": "de",
"default_locale": "de_DE",
"default_phone_region": "AT",
"trusted_proxies": "REMOVED SENSITIVE VALUE",
"onlyoffice": {
"verify_peer_off": true
},
"mail_sendmailmode": "smtp",
"mail_from_address": "REMOVED SENSITIVE VALUE",
"mail_domain": "REMOVED SENSITIVE VALUE",
"maintenance_window_start": 1,
"appstoreenabled": true
}
}

Are you using an external user-backend, if yes which one: LDAP/ActiveDirectory/Webdav/...
No

No relevant Log entries found.

[luka-nextcloud]

@elek02 Thanks for your bug report. I can reproduce this issue.