Some or all of the below information will be requested if it isn’t supplied; for fastest response please provide as much as you can. 
The Basics
- Nextcloud Server version (e.g., 29.x.x):
32.0.1.2
- Operating system and version (e.g., Ubuntu 24.04):
cloudlinux
- Web server and version (e.g, Apache 2.4.25):
litespeed
- Reverse proxy and version _(e.g. nginx 1.27.2)
n/a
- PHP version (e.g, 8.3):
8/2
- Is this the first time you’ve seen this error? (Yes / No):
Yes
- When did this problem seem to first start?
After 32.0.1.2 upgrade
- Installation method (e.g. AlO, NCP, Bare Metal/Archive, etc.)
Manual
- Are you using CloudfIare, mod_security, or similar? (Yes / No)
unsure
Summary of the issue you are facing:
[After Upgrade, when clicking on a KeePassXC.kdbx in the Files App, KeeWeb used to open the database, now it presents an open dialog]
Steps to replicate it (hint: details matter!):
- Extract 32.0.1.2 archive
- Replace config files from previous version
- Login as admin and restore all the lost apps
- Login as non-admin and browse to Files App
- Locate the KeePassXC.kdbx file
- in the … menu, select ‘Open with Keeweb’
- Keeweb opens but displays Open Dialog (it used to open the kdbx file itself)
Basically, I don’t seem to be able to use KeeWeb to open the database stored in NextCloud, I used to be able to.
Tried updating mimetypes using OCC, tried updating .htaccess with OCC.
Configuration
Nextcloud
The output of occ config:list system or similar is best, but, if not possible, the contents of your config.php file from /path/to/nextcloud is fine (make sure to remove any identifiable information!):
$ php occ config:list system
{
"system": {
"installed": true,
"dbtype": "mysql",
"dbname": "***REMOVED SENSITIVE VALUE***",
"dbuser": "***REMOVED SENSITIVE VALUE***",
"dbpassword": "***REMOVED SENSITIVE VALUE***",
"dbhost": "***REMOVED SENSITIVE VALUE***",
"dbtableprefix": "oc_",
"forcessl": false,
"theme": "",
"3rdpartyroot": "",
"3rdpartyurl": "",
"blacklisted_files": [
".htaccess"
],
"default_language": "en",
"default_locale": "en_AU",
"default_phone_region": "AU",
"overwritehost": "",
"overwriteprotocol": "https",
"overwritewebroot": "",
"overwritecondaddr": "",
"overwrite.cli.url": "https:\/\/cloud.remotely-helpful.info\/",
"htaccess.RewriteBase": "\/",
"defaultapp": "dashboard",
"knowledgebaseenabled": true,
"knowledgebaseurl": "https:\/\/api.apps.nextcloud.com\/v1",
"appstoreenabled": true,
"apps_paths": [
{
"path": "\/home4\/remotely\/public_html\/cloud\/apps",
"url": "\/apps",
"writable": true
}
],
"mail_smtpdebug": false,
"mail_smtpmode": "smtp",
"mail_smtphost": "***REMOVED SENSITIVE VALUE***",
"mail_smtpport": "465",
"mail_smtptimeout": 10,
"mail_smtpauthtype": "LOGIN",
"appcodechecker": true,
"log_type": "nextcloud",
"logfile": "\/home4\/remotely\/cloud\/logs\/nextcloud.log",
"loglevel": 0,
"logdateformat": "F d, Y H:i:s",
"logtimezone": "Australia\/Sydney",
"log_rotate_size": 104857600,
"passwordsalt": "***REMOVED SENSITIVE VALUE***",
"hashingCost": 10,
"trashbin_retention_obligation": "180, auto",
"allow_user_to_change_display_name": true,
"xframe_restriction": true,
"custom_csp_policy": "default-src 'self'; script-src 'self' 'unsafe-eval'; style-src 'self' 'unsafe-inline'; frame-src *; img-src *; font-src 'self' data:; media-src *",
"customclient_desktop": "",
"customclient_android": "",
"customclient_ios": "",
"remember_login_cookie_lifetime": 1296000,
"session_keepalive": true,
"updatechecker": true,
"updater.server.url": "***REMOVED SENSITIVE VALUE***",
"updater.release.channel": "stable",
"has_internet_connection": true,
"writable_appsdir": true,
"datadirectory": "***REMOVED SENSITIVE VALUE***",
"version": "32.0.1.2",
"maxZipInputSize": "838860800",
"allowZipDownload": true,
"instanceid": "***REMOVED SENSITIVE VALUE***",
"maintenance": false,
"trusted_domains": [
"cloud.remotely-helpful.info",
"cloud.remotely-helpful.com",
"remotely-helpful.info",
"remotely-helpful.com",
"remotelyhelpful.info",
"remotelyhelpful.com",
"remotelyhelpful.info.au",
"remotelyhelpful.com.au",
"remotely-helpful.info.au",
"remotely-helpful.com.au",
],
"secret": "***REMOVED SENSITIVE VALUE***",
"mail_from_address": "***REMOVED SENSITIVE VALUE***",
"mail_domain": "***REMOVED SENSITIVE VALUE***",
"appstore.experimental.enabled": true,
"mail_smtpauth": true,
"mail_smtpname": "***REMOVED SENSITIVE VALUE***",
"mail_smtppassword": "***REMOVED SENSITIVE VALUE***",
"app_install_overwrite": [
"keeweb",
"apporder",
"calendar",
"contacts",
"external",
"camerarawpreviews",
"tasks",
"bookmarks",
"occweb",
"extract",
"gpxedit",
"issuetemplate",
"files_texteditor",
"files_markdown",
"side_menu",
"files_rightclick"
],
"mysql.utf8mb4": true,
"enabledPreviewProviders": [
"OC\\Preview\\PNG",
"OC\\Preview\\JPEG",
"OC\\Preview\\GIF",
"OC\\Preview\\HEIC",
"OC\\Preview\\BMP",
"OC\\Preview\\XBitmap",
"OC\\Preview\\MP3",
"OC\\Preview\\TXT",
"OC\\Preview\\MarkDown",
"OC\\Preview\\OpenDocument",
"OC\\Preview\\Krita"
],
"tempdirectory": "\/home4\/remotely\/tmp\/NextCloud",
"twofactor_enforced": "true",
"twofactor_enforced_groups": [],
"twofactor_enforced_excluded_groups": [
"no2FA"
],
"maintenance_window_start": 100,
"mail_sendmailmode": "smtp"
}
}
Apps
The output of occ app:list (if possible).
$ php occ app:list
Enabled:
- activity: 5.0.0-dev.0
- admin_audit: 1.22.0
- calendar: 6.0.2
- cloud_federation_api: 1.16.0
- contacts: 8.0.4
- dashboard: 7.12.0
- dav: 1.34.2
- federatedfilesharing: 1.22.0
- files: 2.4.0
- files_downloadlimit: 5.0.0-dev.0
- files_markdown: 2.4.1
- files_pdfviewer: 5.0.0-dev.0
- files_reminders: 1.5.0
- files_sharing: 1.24.0
- keeweb: 0.6.22
- lookup_server_connector: 1.20.0
- notes: 4.12.3
- notifications: 5.0.0-dev.0
- oauth2: 1.20.0
- photos: 5.0.0-dev.1
- privacy: 4.0.0-dev.0
- profile: 1.1.0
- provisioning_api: 1.22.0
- related_resources: 3.0.0-dev.0
- serverinfo: 4.0.0-dev.0
- settings: 1.15.1
- side_menu: 5.1.3
- tasks: 0.17.0
- text: 6.0.1
- theming: 2.7.0
- twofactor_backupcodes: 1.21.0
- twofactor_totp: 14.0.0
- updatenotification: 1.22.0
- viewer: 5.0.0-dev.0
- workflowengine: 2.14.0