Support intro
Sorry to hear you’re facing problems. 
The community help forum (help.nextcloud.com) is for home and non-enterprise users. Support is provided by other community members on a best effort / “as available” basis. All of those responding are volunteering their time to help you.
If you’re using Nextcloud in a business/critical setting, paid and SLA-based support services can be accessed via portal.nextcloud.com where Nextcloud engineers can help ensure your business keeps running smoothly.
Getting help
In order to help you as efficiently (and quickly!) as possible, please fill in as much of the below requested information as you can.
Before clicking submit: Please check if your query is already addressed via the following resources:
- Official documentation (searchable and regularly updated)
- How to topics and FAQs
- Forum search
(Utilizing these existing resources is typically faster. It also helps reduce the load on our generous volunteers while elevating the signal to noise ratio of the forums otherwise arising from the same queries being posted repeatedly).
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):
30.0.13 - Operating system and version (e.g., Ubuntu 24.04):
Linux 6.12.24-Unraid x86_64 - Web server and version (e.g, Apache 2.4.25):
Nginx - Reverse proxy and version _(e.g. nginx 1.27.2)
Swag 4.1.1 - PHP version (e.g, 8.3):
8.3.19 - Is this the first time you’ve seen this error? (Yes / No):
Yes - When did this problem seem to first start?
After a recent update from 30.0.12-ls47 to previous-30.0.13-ls53 - Installation method (e.g. AlO, NCP, Bare Metal/Archive, etc.)
Docker container - Are you using CloudfIare, mod_security, or similar? (Yes / No)
No
Summary of the issue you are facing:
I get this on the “Security & setup warnings” page:
Your web server is not properly set up to resolve .well-known URLs, failed on: /.well-known/carddav For more details see the documentation
But then on a refresh I get a green checkmark and “All checks passed.”
Steps to replicate it (hint: details matter!):
- Click administrative settings
- See warning of well known URLs failed
- Refresh and get a green checkmark.
- If I wait a few minutes and repeat, the warning comes back, then on another refresh I get a green checkmark. And the cycle repeats.
Log entries
Nextcloud
Please provide the log entries from your Nextcloud log that are generated during the time of problem (via the Copy raw option from Administration settings->Logging screen or from your nextcloud.log located in your data directory). Feel free to use a pastebin/gist service if necessary.
There are no log entries related to this issue. Just a few login errors.
Web Browser
If the problem is related to the Web interface, open your browser inspector Console and Network tabs while refreshing (reloading) and reproducing the problem. Provide any relevant output/errors here that appear.
NA
Web server / Reverse Proxy
The output of your Apache/nginx/system log in /var/log/____:
There are no logs in that directory.
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!):
{
"system": {
"maintenance_window_start": 6,
"trashbin_retention_obligation": "auto, 30",
"versions_retention_obligation": "auto, 30",
"memcache.local": "\\OC\\Memcache\\APCu",
"datadirectory": "***REMOVED SENSITIVE VALUE***",
"instanceid": "***REMOVED SENSITIVE VALUE***",
"passwordsalt": "***REMOVED SENSITIVE VALUE***",
"secret": "***REMOVED SENSITIVE VALUE***",
"trusted_domains": [
"192.168.0.100:444",
"***REMOVED SENSITIVE VALUE***"
],
"dbtype": "mysql",
"version": "30.0.13.1",
"trusted_proxies": "***REMOVED SENSITIVE VALUE***",
"overwrite.cli.url": "https:\/\/***REMOVED SENSITIVE VALUE***",
"overwritehost": "***REMOVED SENSITIVE VALUE***",
"overwriteprotocol": "https",
"dbname": "***REMOVED SENSITIVE VALUE***",
"dbhost": "***REMOVED SENSITIVE VALUE***",
"dbport": "",
"dbtableprefix": "oc_",
"mysql.utf8mb4": true,
"dbuser": "***REMOVED SENSITIVE VALUE***",
"dbpassword": "***REMOVED SENSITIVE VALUE***",
"installed": true,
"maintenance": false,
"theme": "",
"loglevel": 2,
"default_phone_region": "US",
"mail_from_address": "***REMOVED SENSITIVE VALUE***",
"mail_smtpmode": "smtp",
"mail_sendmailmode": "smtp",
"mail_domain": "***REMOVED SENSITIVE VALUE***",
"mail_smtpsecure": "ssl",
"mail_smtpauthtype": "LOGIN",
"mail_smtpauth": 1,
"mail_smtphost": "***REMOVED SENSITIVE VALUE***",
"mail_smtpport": "465",
"mail_smtpname": "***REMOVED SENSITIVE VALUE***",
"mail_smtppassword": "***REMOVED SENSITIVE VALUE***",
"filelocking.enabled": "true",
"memcache.locking": "\\OC\\Memcache\\APCu",
"memories.exiftool": "\/config\/www\/nextcloud\/apps\/memories\/bin-ext\/exiftool-amd64-musl",
"memories.vod.path": "\/config\/www\/nextcloud\/apps\/memories\/bin-ext\/go-vod-amd64",
"memories.vod.ffmpeg": "\/usr\/bin\/ffmpeg",
"memories.vod.ffprobe": "\/usr\/bin\/ffprobe",
"memories.index.mode": "3",
"memories.index.path": "\/pictures\/",
"memories.gis_type": 1,
"preview_max_x": 2048,
"preview_max_y": 2048,
"enabledPreviewProviders": [
"OC\\Preview\\Image",
"OC\\Preview\\HEIC",
"OC\\Preview\\TIFF",
"OC\\Preview\\Movie"
],
"memories.vod.disable": false,
"upgrade.disable-web": true
}
}
Apps
The output of occ app:list (if possible).
Enabled:
- app_api: 4.0.6
- bruteforcesettings: 3.0.0
- cloud_federation_api: 1.13.0
- dashboard: 7.10.0
- dav: 1.31.1
- federatedfilesharing: 1.20.0
- files: 2.2.0
- files_downloadlimit: 3.0.0
- files_external: 1.22.0
- files_pdfviewer: 3.0.0
- files_sharing: 1.22.0
- files_trashbin: 1.20.1
- files_versions: 1.23.0
- firstrunwizard: 3.0.0
- logreader: 3.0.0
- lookup_server_connector: 1.18.0
- nextcloud_announcements: 2.0.0
- notifications: 3.0.0
- oauth2: 1.18.1
- password_policy: 2.0.0
- previewgenerator: 5.9.0
- privacy: 2.0.0
- provisioning_api: 1.20.0
- recommendations: 3.0.0
- related_resources: 1.5.0
- serverinfo: 2.0.0
- settings: 1.13.0
- sharebymail: 1.20.0
- support: 2.0.0
- tasks: 0.16.1
- theming: 2.6.0
- twofactor_backupcodes: 1.19.0
- user_status: 1.10.0
- viewer: 3.0.0
- webhook_listeners: 1.1.0-dev
- workflowengine: 2.12.0
Disabled: - activity: 3.0.0 (installed 2.19.0)
- admin_audit: 1.20.0
- circles: 30.0.0 (installed 24.0.0)
- comments: 1.20.1 (installed 1.17.0)
- contactsinteraction: 1.11.0 (installed 1.8.0)
- encryption: 2.18.0
- federation: 1.20.0 (installed 1.17.0)
- files_reminders: 1.3.0 (installed 1.0.0)
- photos: 3.0.2 (installed 2.3.0)
- survey_client: 2.0.0 (installed 1.15.0)
- suspicious_login: 8.0.0
- systemtags: 1.20.0 (installed 1.14.0)
- text: 4.1.0 (installed 3.2.0)
- twofactor_nextcloud_notification: 4.0.0
- twofactor_totp: 12.0.0-dev
- updatenotification: 1.20.0 (installed 1.17.0)
- user_ldap: 1.21.0
- weather_status: 1.10.0 (installed 1.1.0)
Tips for increasing the likelihood of a response
- Use the
preformatted textformatting option in the editor for all log entries and configuration output. - If screenshots are useful, feel free to include them.
- If possible, also include key error output in text form so it can be searched for.
- Try to edit log output only minimally (if at all) so that it can be ran through analyzers / formatters by those trying to help you.