Student dashboard is broken (Null Problem)

Hello

Screenshot of the problem.

wp-core

version: 7.0.4
site_language: pl_PL
user_language: pl_PL
timezone: +00:00
permalink: /%postname%/
https_status: true
multisite: false
user_registration: 1
blog_public: 1
default_comment_status: open
environment_type: production
user_count: 4
dotorg_communication: true wp-paths-sizes

wordpress_path: /home/jarekguc/domains/jarekguc.pl/private_html
wordpress_size: 108,09 MB (113337943 bytes)
uploads_path: /home/jarekguc/domains/jarekguc.pl/private_html/wp-content/uploads
uploads_size: 4,36 GB (4678767915 bytes)
themes_path: /home/jarekguc/domains/jarekguc.pl/private_html/wp-content/themes
themes_size: 28,00 B (28 bytes)
plugins_path: /home/jarekguc/domains/jarekguc.pl/private_html/wp-content/plugins
plugins_size: 257,16 MB (269647126 bytes)
fonts_path: /home/jarekguc/domains/jarekguc.pl/private_html/wp-content/uploads/fonts
fonts_size: 2,28 MB (2386544 bytes)
database_size: 169,31 MB (177537024 bytes)
total_size: 4,88 GB (5241676580 bytes) wp-dropins (1)

object-cache.php: true wp-active-theme

name: Breakdance Zero Theme (breakdance-zero)
version: 1.0.0
author: Breakdance Builder
author_website: https://breakdance.com/
parent_theme: none
theme_features: core-block-patterns, menus, widgets-block-editor, post-thumbnails, title-tag, woocommerce, wc-product-gallery-zoom, wc-product-gallery-slider, wc-product-gallery-lightbox
theme_path: /home/jarekguc/domains/jarekguc.pl/private_html/wp-content/plugins/breakdance/plugin/themeless/themes/breakdance-zero wp-mu-plugins (1)

WordPress automation by Aplikacje zenbox.pl: author: (undefined), version: (undefined) wp-plugins-active (21)

Advanced Shipment Tracking for WooCommerce: version: 4.0.1, author: zorem (latest version: 4.0.2)
Autopay: version: 5.0.1, author: Autopay S.A.
Breakdance: version: 2.8.1, author: Breakdance
Code Snippets: version: 3.9.6, author: Code Snippets Pro
Compliance by Hu-manity.co: version: 3.1.4, author: Hu-manity.co (latest version: 3.1.6)
Disable Comments: version: 2.7.0, author: WPDeveloper (latest version: 2.8.0)
Limit Login Attempts Reloaded: version: 3.3.4, author: Limit Login Attempts Reloaded (latest version: 3.3.5)
LiteSpeed Cache: version: 7.9, author: LiteSpeed Technologies
Payment Plugins for Stripe WooCommerce: version: 4.0.10, author: Payment Plugins, support@paymentplugins.com
Pickup Points PRO: version: 1.11.3, author: Octolize
PixelYourSite: version: 11.3.0.1, author: PixelYourSite
Pro Mime Types - Manage file media types: version: 2.2.0, author: Sybre Waaijer
Rank Math SEO: version: 1.0.274.1, author: Rank Math SEO (latest version: 1.0.276)
Redirection: version: 5.9.0, author: John Godley
ShopMagic for WooCommerce: version: 4.8.6, author: WP Desk (latest version: 4.8.8)
TikTok: version: 1.4.0, author: TikTok (latest version: 1.4.1)
Tutor LMS: version: 4.0.5, author: Themeum
Tutor LMS BunnyNet Integration: version: 1.0.2, author: Themeum
WooCommerce: version: 11.0.1, author: Automattic
WPC Product Bundles for WooCommerce: version: 8.6.4, author: WPClever
YayMail - WooCommerce Email Customizer: version: 4.4.2, author: YayCommerce wp-plugins-inactive (6)

MailPoet: version: 5.34.1, author: MailPoet (latest version: 5.35.1)
Microsoft Clarity: version: 0.10.27, author: Microsoft
Nelio A/B Testing – AB Tests and Heatmaps for Better Conversion Optimization: version: 8.5.0, author: Nelio Software (latest version: 8.5.2)
Oxygen: version: 4.1.1, author: Soflyy
WordPress Importer: version: 0.9.5, author: wordpressdotorg
Yoast Duplicate Post: version: 4.7, author: Enrico Battocchi & Team Yoast wp-media

image_editor: WP_Image_Editor_Imagick
imagick_module_version: 1810
imagemagick_version: ImageMagick 7.1.2-25 Q16-HDRI x86_64 24169 https://imagemagick.org
imagick_version: 3.8.1
file_uploads: 1
post_max_size: 1024M
upload_max_filesize: 1G
max_effective_size: 1 GB
max_file_uploads: 20
imagick_limits:
imagick::RESOURCETYPE_AREA: 439 GB
imagick::RESOURCETYPE_DISK: 9.2233720368548E+18
imagick::RESOURCETYPE_FILE: 196608
imagick::RESOURCETYPE_MAP: 219 GB
imagick::RESOURCETYPE_MEMORY: 110 GB
imagick::RESOURCETYPE_THREAD: 1
imagick::RESOURCETYPE_TIME: 9.2233720368548E+18
imagemagick_file_formats: 3FR, 3G2, 3GP, A, AAI, AI, APNG, ART, ARW, ASHLAR, AVCI, AVI, AVIF, AVS, B, BAYER, BAYERA, BGR, BGRA, BGRO, BIE, BMP, BMP2, BMP3, BRF, C, CAL, CALS, CANVAS, CAPTION, CIN, CIP, CLIP, CMYK, CMYKA, CR2, CR3, CRW, CUBE, CUR, CUT, DATA, DCM, DCR, DCRAW, DCX, DDS, DFONT, DNG, DOT, DPX, DXT1, DXT5, EPDF, EPI, EPS, EPS2, EPS3, EPSF, EPSI, EPT, EPT2, EPT3, ERF, EXR, FARBFELD, FAX, FF, FFF, FILE, FITS, FL32, FLV, FRACTAL, FTP, FTS, FTXT, G, G3, G4, GIF, GIF87, GRADIENT, GRAY, GRAYA, GROUP4, GV, HALD, HDR, HEIC, HEIF, HISTOGRAM, HRZ, HTM, HTML, HTTP, HTTPS, ICB, ICN, ICO, ICON, IIQ, INFO, INLINE, IPL, ISOBRL, ISOBRL6, J2C, J2K, JBG, JBIG, JNG, JNX, JP2, JPC, JPE, JPEG, JPG, JPM, JPS, JPT, JSON, K, K25, KDC, LABEL, M, M2V, M4V, MAC, MAP, MASK, MAT, MATTE, MDC, MEF, MIFF, MKV, MNG, MONO, MOS, MOV, MP4, MPC, MPEG, MPG, MPO, MRW, MSL, MSVG, MTV, MVG, NEF, NRW, NULL, O, ORA, ORF, OTB, OTF, PAL, PALM, PAM, PANGO, PATTERN, PBM, PCD, PCDS, PCL, PCT, PCX, PDB, PDF, PDFA, PEF, PES, PFA, PFB, PFM, PGM, PGX, PHM, PICON, PICT, PIX, PJPEG, PLASMA, PNG, PNG00, PNG24, PNG32, PNG48, PNG64, PNG8, PNM, POCKETMOD, PPM, PS, PS2, PS3, PSB, PSD, PTIF, PWP, QOI, R, RADIAL-GRADIENT, RAF, RAS, RAW, RGB, RGB565, RGBA, RGBO, RGF, RLA, RLE, RMF, RSVG, RW2, RWL, SCR, SCREENSHOT, SCT, SF3, SFW, SGI, SHTML, SIX, SIXEL, SPARSE-COLOR, SR2, SRF, SRW, STEGANO, STI, STRIMG, SUN, SVG, SVGZ, TEXT, TGA, THUMBNAIL, TIFF, TIFF64, TILE, TIM, TM2, TTC, TTF, TXT, UBRL, UBRL6, UIL, UYVY, VDA, VICAR, VID, VIFF, VIPS, VST, WBMP, WEBM, WEBP, WMF, WMV, WMZ, WPG, X, X3F, XBM, XC, XCF, XPM, XPS, XV, XWD, Y, YAML, YCBCR, YCBCRA, YUV
image_format_transforms: image/heic → image/jpeg, image/heif → image/jpeg, image/heic-sequence → image/jpeg, image/heif-sequence → image/jpeg
gd_version: 2.3.3
gd_formats: GIF, JPEG, PNG, WebP, BMP, AVIF, XPM
ghostscript_version: 9.27 wp-server

server_architecture: Linux 4.18.0-553.141.2.lve.el8.x86_64 x86_64
httpd_software: LiteSpeed
php_version: 8.3.31 64bit
php_sapi: litespeed
max_input_variables: 10000
time_limit: 300
memory_limit: 1024M
max_input_time: 300
upload_max_filesize: 1G
php_post_max_size: 1024M
curl_version: 8.21.0 OpenSSL/1.1.1w
suhosin: false
imagick_availability: true
opcode_cache: true
opcode_cache_memory_usage: 134193448 of 134217728
opcode_cache_interned_strings_usage: 100% of 8388608 (24 free)
opcode_cache_hit_rate: 95.96
opcode_cache_full: true
pretty_permalinks: true
htaccess_extra_rules: true
static_robotstxt_file: false
current: 2026-08-18T09:40:44+00:00
utc-time: Tuesday, 18-Aug-26 09:40:44 UTC
server-time: 2026-08-18T09:40:42+00:00 wp-database

extension: mysqli
server_version: 10.6.27-MariaDB-cll-lve-log
client_version: mysqlnd 8.3.31
max_allowed_packet: 134217728
max_connections: 600 wp-constants

WP_HOME: undefined
WP_SITEURL: undefined
WP_CONTENT_DIR: /home/jarekguc/domains/jarekguc.pl/private_html/wp-content
WP_PLUGIN_DIR: /home/jarekguc/domains/jarekguc.pl/private_html/wp-content/plugins
WP_MEMORY_LIMIT: 256M
WP_MAX_MEMORY_LIMIT: 1024M
WP_DEBUG: false
WP_DEBUG_DISPLAY: true
WP_DEBUG_LOG: false
SCRIPT_DEBUG: false
WP_CACHE: true
CONCATENATE_SCRIPTS: undefined
COMPRESS_SCRIPTS: undefined
COMPRESS_CSS: undefined
WP_ENVIRONMENT_TYPE: undefined
WP_DEVELOPMENT_MODE: undefined
DB_CHARSET: utf8
DB_COLLATE: undefined
EMPTY_TRASH_DAYS: 30 wp-filesystem

wordpress: writable
wp-content: writable
uploads: writable
plugins: writable
themes: writable
fonts: writable
mu-plugins: writable disable-comments

status: Comments are disabled site-wide for all content types
plugin_configured: Yes
total_comments: 220
global_disable: Yes
disabled_post_type_count: 3 of 4
disabled_post_types: Wpisy, Strony, Media
xmlrpc_comments: Enabled
rest_api_comments: Enabled
show_existing_comments: No
network_active: No
sitewide_settings: Not applicable
role_exclusion_enabled: Disabled
excluded_roles: None