### ⚠️ This issue respects the following points: ⚠️
- [X] This is a **bug**, no…t 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
Hi
Since the Nextcloud 28.0.5 update to Nextcloud 29.0.0, thumbnails are missing in the Photo app when you navigate in it, with the old version I didn't have this problem. The image is still displayed if clicked
In the "File" tab the thumbnails are always displayed...
THANKS
### Steps to reproduce
1. go to the photo tab
2. navigate tab
3. we notice that some thumbnails are missing
### Expected behavior
Image previews are missing, it was all present on version 28.0.5 before the move to Nextcloud 29.0.0, the problem is still present on Nextcloud 29.0.2

In the File tab, the thumbnails are all displayed:

Here are the only errors I get when analyzing the web page


### Installation method
Community Manual installation with Archive
### Nextcloud Server version
29
### Operating system
Debian/Ubuntu
### PHP engine version
PHP 8.2
### Web server
Apache (supported)
### Database engine version
MariaDB
### Is this bug present after an update or on a fresh install?
Upgraded to a MAJOR version (ex. 22 to 23)
### Are you using the Nextcloud Server Encryption module?
None
### What user-backends are you using?
- [X] Default user-backend _(database)_
- [ ] LDAP/ Active Directory
- [ ] SSO - SAML
- [ ] Other
### Configuration report
```shell
"system": {
"instanceid": "***REMOVED SENSITIVE VALUE***",
"passwordsalt": "***REMOVED SENSITIVE VALUE***",
"secret": "***REMOVED SENSITIVE VALUE***",
"trusted_domains": [
"cloud.seeboxs.com",
"www.cloud.seeboxs.com"
],
"datadirectory": "***REMOVED SENSITIVE VALUE***",
"dbtype": "mysql",
"version": "29.0.2.2",
"overwrite.cli.url": "https:\/\/nextcloud.datanetwork.cloud",
"dbname": "***REMOVED SENSITIVE VALUE***",
"dbhost": "***REMOVED SENSITIVE VALUE***",
"dbport": "",
"dbtableprefix": "oc_",
"mysql.utf8mb4": true,
"dbuser": "***REMOVED SENSITIVE VALUE***",
"dbpassword": "***REMOVED SENSITIVE VALUE***",
"installed": true,
"default_phone_region": "FR",
"htaccess.RewriteBase": "\/",
"trashbin_retention_obligation": "auto, 30",
"filelocking.enabled": "true",
"knowledgebaseenabled": false,
"activity_expire_days": 7,
"skeletondirectory": "\/var\/www\/extra_nextcloud\/skeleton\/",
"redis": {
"host": "***REMOVED SENSITIVE VALUE***",
"port": "0",
"timeout": "0.0"
},
"memcache.distributed": "\\OC\\Memcache\\Redis",
"memcache.local": "\\OC\\Memcache\\Redis",
"memcache.locking": "\\OC\\Memcache\\Redis",
"mail_smtpmode": "smtp",
"mail_smtpsecure": "ssl",
"mail_sendmailmode": "smtp",
"mail_from_address": "***REMOVED SENSITIVE VALUE***",
"mail_domain": "***REMOVED SENSITIVE VALUE***",
"mail_smtphost": "***REMOVED SENSITIVE VALUE***",
"mail_smtpport": "465",
"mail_smtpauth": 1,
"mail_smtpname": "***REMOVED SENSITIVE VALUE***",
"mail_smtppassword": "***REMOVED SENSITIVE VALUE***",
"default_language": "fr",
"default_locale": "fr_FR",
"updater.release.channel": "stable",
"maintenance_window_start": 1,
"maintenance": false,
"enable_previews": true,
"enabledPreviewProviders": {
"1": "OC\\Preview\\BMP",
"2": "OC\\Preview\\GIF",
"3": "OC\\Preview\\JPEG",
"4": "OC\\Preview\\Krita",
"5": "OC\\Preview\\MarkDown",
"6": "OC\\Preview\\MP3",
"7": "OC\\Preview\\OpenDocument",
"8": "OC\\Preview\\PNG",
"9": "OC\\Preview\\TXT",
"10": "OC\\Preview\\XBitmap",
"11": "OC\\Preview\\Image",
"12": "OC\\Preview\\HEIC",
"13": "OC\\Preview\\TIFF",
"14": "OC\\Preview\\Movie",
"15": "OC\\Preview\\MP4",
"16": "OC\\Preview\\PDF"
},
"preview_max_x": 1024,
"preview_max_y": 1024,
"preview_concurrency_all": 16,
"preview_concurrency_new": 8,
"preview_max_filesize_image": 200,
"preview_max_memory": -1,
"preview_ffmpeg_path": "\/usr\/bin\/ffmpeg",
"theme": "",
"defaultapp": "",
"loglevel": 2,
"updatechecker": true,
"has_internet_connection": true,
"app_install_overwrite": [
"twofactor_email",
"otpmanager",
"socialsharing_facebook"
```
### List of activated Apps
```shell
Enabled:
- activity: 2.21.1
- admin_audit: 1.19.0
- announcementcenter: 6.8.1
- bruteforcesettings: 2.9.0
- calendar: 4.7.6
- camerarawpreviews: 0.8.5
- cloud_federation_api: 1.12.0
- comments: 1.19.0
- contacts: 6.0.0
- contactsinteraction: 1.10.0
- dashboard: 7.9.0
- dav: 1.30.1
- drop_account: 2.5.0
- external: 5.4.0
- federatedfilesharing: 1.19.0
- federation: 1.19.0
- files: 2.1.0
- files_accesscontrol: 1.19.1
- files_downloadlimit: 2.0.0
- files_external: 1.21.0
- files_pdfviewer: 2.10.0
- files_reminders: 1.2.0
- files_sharing: 1.21.0
- files_trashbin: 1.19.0
- files_versions: 1.22.0
- firstrunwizard: 2.18.0
- guests: 3.1.0
- logreader: 2.14.0
- lookup_server_connector: 1.17.0
- mail: 3.7.1
- maps: 1.4.0
- nextcloud_announcements: 1.18.0
- notes: 4.10.0
- notifications: 2.17.0
- oauth2: 1.17.0
- otpmanager: 0.5.3
- password_policy: 1.19.0
- passwords: 2024.5.20
- photos: 2.5.0
- previewgenerator: 5.5.0
- provisioning_api: 1.19.0
- quota_warning: 1.19.0
- registration: 2.4.0
- related_resources: 1.4.0
- richdocuments: 8.4.3
- serverinfo: 1.19.0
- settings: 1.12.0
- sharebymail: 1.19.0
- socialsharing_diaspora: 3.1.0
- socialsharing_email: 3.1.0
- socialsharing_facebook: 3.1.0
- socialsharing_twitter: 3.1.0
- spreed: 19.0.3
- suspicious_login: 7.0.0
- systemtags: 1.19.0
- tasks: 0.16.0
- terms_of_service: 2.4.0
- text: 3.10.0
- theming: 2.4.0
- theming_customcss: 1.16.0
- twofactor_backupcodes: 1.18.0
- twofactor_email: 2.7.4
- twofactor_nextcloud_notification: 3.9.0
- twofactor_totp: 11.0.0-dev
- unroundedcorners: 1.1.3
- updatenotification: 1.19.1
- user_retention: 1.12.1
- user_status: 1.9.0
- viewer: 2.3.0
- weather_status: 1.9.0
- workflowengine: 2.11.0
Disabled:
- circles: 29.0.0-dev (installed 27.0.1)
- encryption: 2.17.0
- privacy: 1.13.0 (installed 1.12.0)
- recommendations: 2.1.0 (installed 1.6.0)
- support: 1.12.0 (installed 1.11.1)
- survey_client: 1.17.0 (installed 1.17.0)
- user_ldap: 1.20.0 (installed 1.19.0)
```
### Nextcloud Signing status
```shell
No errors have been found.
```
### Nextcloud Logs
```shell
Empty file, no errors
```
### Additional info
This problem appeared when switching from Nextcloud 28.0.5 to 29.0.0
THANKS