User galery creation does not work

As this is a different issue from my previous one, I hope you do not mind me starting a new topic.

I have created a website for a club, using BuddyPress to give every member their own profile. Each member should be able to upload photos to their personal gallery using MediaPress through their front-end profile.

However, I just got a notification from a member (subscriber) that he is unable to create his own gallery. The Type dropdown is empty, and while it is possible to enter a value into the Title field, when the Create button is clicked (I use the Dutch language pack so I might have mistranslated), there is no gallery created.

I have edited his role capabilities to allow him to upload media, but this seems to have no effect.

This problem seems to apply to all member roles, including administrator. I was able to create a gallery on a subscriber account on January 15, so if something has changed, it has to have happened after that day.

This is the system information:

// Generated by the MediaPress Debug tool //

Multisite: No

SITE_URL: --removed--
HOME_URL: --removed--

WordPress Version: 6.9
Permalink Structure: /%year%/%monthnum%/%day%/%postname%/

Active Theme: --removed--

Registered Post Stati: publish, future, draft, pending, private, trash, auto-draft, inherit, request-pending, request-confirmed, request-failed, request-completed, sent

// Browser Details //
Browser Name: Firefox
Browser Version: 147.0
Browser User Agent String: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:147.0) Gecko/20100101 Firefox/147.0
Platform: Windows
// End Browser Section //

PHP Version: 8.2.20
PHP Extensions: Core,date,libxml,openssl,pcre,sqlite3,zlib,bcmath,bz2,calendar,ctype,curl,dom,hash,fileinfo,filter,ftp,gd,gettext,gmp,json,iconv,intl,SPL,ldap,mbstring,session,standard,pcntl,exif,mysqlnd,PDO,pdo_mysql,pdo_sqlite,Phar,posix,random,readline,Reflection,mysqli,SimpleXML,soap,sockets,sodium,tidy,tokenizer,xml,xmlreader,xmlwriter,xsl,zip,cgi-fcgi,imagick,memcached,Zend OPcache
GD enabled: Yes

//GD Info
GD Version: bundled (2.1.0 compatible)
FreeType Support: 1
FreeType Linkage: with freetype
GIF Read Support: 1
GIF Create Support: 1
JPEG Support: 1
PNG Support: 1
WBMP Support: 1
XPM Support:
XBM Support: 1
WebP Support: 1
BMP Support: 1
AVIF Support:
TGA Read Support: 1
JIS-mapped Japanese Font Support:
// End GD Info

MySQL Version: 11.3.2-MariaDB
Web Server Info: Apache

WordPress Memory Limit: 40M
PHP Safe Mode: No
PHP Memory Limit: 512M
PHP Upload Max Size: 80M
PHP Post Max Size: 80M
PHP Upload Max Filesize: 80M
PHP Time Limit: 30
PHP Max Input Vars: 1000
PHP Arg Separator: &
PHP Allow URL File Open: Yes
WP_DEBUG: Disabled
SCRIPT_DEBUG: Disabled

// Table Prefix //
Table Prefix: wp_

Show On Front: page
Page On Front: Homepagina (#103)
Page For Posts: Nieuws (#105)

Session: Disabled
Session Name: PHPSESSID
Cookie Path: /
Save Path: /opt/bitnami/php/var/run/session
Use Cookies: On
Use Only Cookies: On

DISPLAY ERRORS: N/A
FSOCKOPEN: Your server supports fsockopen.
cURL: Your server supports cURL.
SOAP Client: Your server has the SOAP Client enabled.
SUHOSIN: Your server does not have SUHOSIN installed.

ACTIVE PLUGINS:

Adminimize: 1.11.11
BP Simple Private: 2.3
BuddyPress: 14.4.0
Contact Form 7: 6.1.4
Download Manager: 3.3.46
Enable Media Replace: 4.1.7
LightStart - Maintenance Mode, Coming Soon and Landing Page Builder: 2.6.20
MailPoet: 5.17.6
MediaPress: 1.6.3
Members: 3.2.18
Simple Calendar: 3.6.1
Smush: 3.23.1
The SEO Framework: 5.1.4
User Switching: 1.11.1
Wordfence Security: 8.1.4
WP Mail SMTP: 4.7.1

// MediaPress Settings //

active_components: sitewide,members
default_status: public
active_statuses: public,loggedin
active_types: photo
extensions: jpeg,jpg,gif,png,mp4,flv,mpeg,mp3,wmv,midi,zip,gz,doc,pdf,docx,xls
size_thumbnail: 200,200,1
size_mid: 500,500,1
size_large: 1500,1000
single_media_size: large
lightbox_media_size: large
mpp_upload_space: 100
mpp_upload_space_groups: 5
show_upload_quota: 1
show_max_upload_file_size: 1
default_storage: local
enable_file_upload: 1
enable_remote: 0
enable_remote_file: 0
download_remote_file: 1
enable_oembed: 0
enable_debug: 1
enable_gallery_archive: 0
gallery_archive_slug: galerij
gallery_permalink_slug: galerij
sitewide_active_types: photo
sitewide_photo_gallery_default_view: default
has_gallery_directory: 0
activity_upload: 1
activity_disable_auto_file_browser: 0
activity_photo_default_view: default
show_orphaned_media: 0
delete_orphaned_media: 0
activity_media_display_limit: 6
members_enable_type_filters: 1
members_photo_gallery_default_view: default
galleries_per_page: 100
media_per_page: 100
media_columns: 4
gallery_columns: 4
show_gallery_description: 0
show_media_description: 0
enable_audio_playlist: 0
enable_video_playlist: 0
gdoc_viewer_enabled: 0
enable_media_comment: 0
enable_gallery_comment: 0
load_lightbox: 1
lightbox_media_only: 1
enable_activity_lightbox: 1
enable_gallery_lightbox: 1
enable_lightbox_in_gallery_media_list: 1
enable_lightbox_media_single_link: 1
lightbox_disabled_types: video,audio,doc

// End of MediaPress Settings //

Could you help me solve this issue please?