### ⚠️ This issue respects the following points: ⚠️
- [X] This is a **bug**, …not a question or a configuration/webserver/proxy issue.
- [X] This issue is **not** already reported on [Github](https://github.com/nextcloud/server/issues?q=is%3Aopen+is%3Aissue+label%3Abug) OR [Nextcloud Community Forum](https://help.nextcloud.com/) _(I've searched it)_.
- [X] Nextcloud Server **is** up to date. See [Maintenance and Release Schedule](https://github.com/nextcloud/server/wiki/Maintenance-and-Release-Schedule) for supported versions.
- [X] I agree to follow Nextcloud's [Code of Conduct](https://nextcloud.com/contribute/code-of-conduct/).
### Bug description
Nextcloud 27.1.6:
It seems, that deleted files are not moved to the trashbin, as the trashbin on the webinterface remains empty.
In the underlying filesystem the files actually are correctly moved to the trashbin (under `<NEXTCLOUD_DATA>/<USERNAME>/files_trashbin/files/`) - they are just not shown in the webinterfaces' trashbin.
My trashbin_retention_obligation:
```
'trashbin_retention_obligation' => 'auto, 30',
```
The Browser console shows the following error when opening the trashbin in the webinterface:
```
[ERROR] files: Error while fetching content
Object { app: "files", uid: "<USERNAME>", level: 2, error: TypeError }
app: "files"
error: TypeError: d.parseWebdavPermissions is not a function
columnNumber: 855
fileName: "https://<NEXTCLOUD>/dist/files_trashbin-main.js?v=fe4fc48b-0"
lineNumber: 2
message: "d.parseWebdavPermissions is not a function"
```
Corresponding forum thread: https://help.nextcloud.com/t/trash-remain-empty-ncp-1-53-1-and-nc-27-1-6/180716
### Steps to reproduce
1. use Nextcloud 27.1.6
2. in the files app delete a file
3. open trashbin
4. the trashbin is empty
### Expected behavior
The deleted file should show up in the trashbin
### Installation method
Community Manual installation with Archive
### Nextcloud Server version
27.1.6
### Operating system
Debian/Ubuntu
### PHP engine version
PHP 8.2
### Web server
Nginx
### Database engine version
MariaDB
### Is this bug present after an update or on a fresh install?
Updated from a MINOR version (ex. 22.1 to 22.2)
### Are you using the Nextcloud Server Encryption module?
Encryption is Disabled
### What user-backends are you using?
- [X] Default user-backend _(database)_
- [ ] LDAP/ Active Directory
- [ ] SSO - SAML
- [ ] Other
### Configuration report
```shell
sudo -u www-data php occ config:list system
{
"system": {
"instanceid": "***REMOVED SENSITIVE VALUE***",
"passwordsalt": "***REMOVED SENSITIVE VALUE***",
"datadirectory": "***REMOVED SENSITIVE VALUE***",
"version": "27.1.6.2",
"installed": true,
"loglevel": 2,
"logtimezone": "Europe\/Berlin",
"log_rotate_size": 1048576,
"memcache.local": "\\OC\\Memcache\\APCu",
"memcache.locking": "\\OC\\Memcache\\Redis",
"memcache.distributed": "\\OC\\Memcache\\Redis",
"redis": {
"host": "***REMOVED SENSITIVE VALUE***",
"port": 0,
"user": "nextcloud",
"password": "***REMOVED SENSITIVE VALUE***",
"dbindex": 0,
"timeout": 1.5,
"read_timeout": 1.5
},
"maintenance": false,
"maintenance_window_start": 1,
"overwritewebroot": "\/ocl",
"overwrite.cli.url": "***REMOVED SENSITIVE VALUE***",
"simpleSignUpLink.shown": false,
"trusted_domains": [
"***REMOVED SENSITIVE VALUE***",
"***REMOVED SENSITIVE VALUE***"
],
"secret": "***REMOVED SENSITIVE VALUE***",
"dbtype": "mysql",
"dbname": "***REMOVED SENSITIVE VALUE***",
"dbhost": "***REMOVED SENSITIVE VALUE***",
"dbuser": "***REMOVED SENSITIVE VALUE***",
"dbpassword": "***REMOVED SENSITIVE VALUE***",
"mail_smtpauth": 1,
"mail_smtpauthtype": "LOGIN",
"mail_smtphost": "***REMOVED SENSITIVE VALUE***",
"mail_smtpport": "587",
"mail_smtpname": "***REMOVED SENSITIVE VALUE***",
"mail_smtppassword": "***REMOVED SENSITIVE VALUE***",
"mail_from_address": "***REMOVED SENSITIVE VALUE***",
"mail_domain": "***REMOVED SENSITIVE VALUE***",
"data-fingerprint": "***REMOVED SENSITIVE VALUE***",
"trashbin_retention_obligation": "auto, 30",
"versions_retention_obligation": "auto, 30",
"activity_expire_days": 30,
"mysql.utf8mb4": true,
"default_phone_region": "***REMOVED SENSITIVE VALUE***",
"theme": "",
"preview_max_x": 1024,
"preview_max_y": 1024,
"preview_ffmpeg_path": "\/usr\/bin\/ffmpeg",
"bulkupload.enabled": false,
"mail_smtpmode": "smtp",
"mail_sendmailmode": "smtp"
}
}
```
### List of activated Apps
```shell
sudo -u www-data php occ app:list
Enabled:
- activity: 2.19.0
- calendar: 4.6.4
- cloud_federation_api: 1.10.0
- contacts: 5.5.1
- dav: 1.27.0
- federatedfilesharing: 1.17.0
- files: 1.22.0
- files_pdfviewer: 2.8.0
- files_reminders: 1.0.0
- files_sharing: 1.19.0
- files_trashbin: 1.17.0
- files_versions: 1.20.0
- logreader: 2.12.0
- lookup_server_connector: 1.15.0
- notifications: 2.15.0
- oauth2: 1.15.2
- password_policy: 1.17.0
- provisioning_api: 1.17.0
- settings: 1.9.0
- tasks: 0.15.0
- text: 3.8.0
- theming: 2.2.0
- twofactor_backupcodes: 1.16.0
- viewer: 2.1.0
- workflowengine: 2.9.0
Disabled:
- admin_audit: 1.17.0
- bruteforcesettings: 2.7.0 (installed 2.6.0)
- circles: 27.0.1 (installed 22.1.1)
- comments: 1.17.0 (installed 1.5.0)
- contactsinteraction: 1.8.0 (installed 1.0.0)
- dashboard: 7.7.0 (installed 7.0.0)
- encryption: 2.15.0
- federation: 1.17.0 (installed 0.0.4)
- files_external: 1.19.0 (installed 0.2.1)
- files_rightclick: 1.6.0 (installed 0.15.1)
- firstrunwizard: 2.16.0 (installed 1.0)
- nextcloud_announcements: 1.16.0 (installed 1.0)
- photos: 2.3.0 (installed 1.0.0)
- privacy: 1.11.0 (installed 1.0.0)
- recommendations: 1.6.0 (installed 0.4.0)
- related_resources: 1.2.0 (installed 1.0.3)
- serverinfo: 1.17.0 (installed 1.5.0)
- sharebymail: 1.17.0 (installed 1.0.1)
- support: 1.10.0 (installed 1.0.0)
- survey_client: 1.15.0 (installed 0.1.5)
- suspicious_login: 5.0.0 (installed 4.4.0)
- systemtags: 1.17.0 (installed 0.2)
- twofactor_totp: 9.0.0
- updatenotification: 1.17.0 (installed 1.6.0)
- user_ldap: 1.17.0
- user_status: 1.7.0 (installed 1.0.0)
- weather_status: 1.7.0 (installed 1.0.0)
```
### Nextcloud Signing status
```shell
No errors have been found.
```
### Nextcloud Logs
```shell
Nothing is shown in the log at: 'loglevel' => 2,
```
### Additional info
_No response_