Not enrolling after payment

Hi, I am facing a critical issue with the plugin.

After a registered user makes the course payment and the order status is completed, the student does not get enrolled in the course.

System Status:

### WordPress Environment ###

WordPress address (URL): https://lasvaretascrochet.com
Site address (URL): https://lasvaretascrochet.com
WC Version: 6.2.1
REST API Version: ? 6.2.1
WC Blocks Version: ? 6.7.3
Action Scheduler Version: ? 3.4.0
WC Admin Version: ? 3.1.0
Log Directory Writable: ?
WP Version: 5.9.1
WP Multisite: –
WP Memory Limit: 2 GB
WP Debug Mode: –
WP Cron: ?
Language: es_ES
External object cache: –

### Server Environment ###

Server Info: LiteSpeed
PHP Version: 7.4.27
PHP Post Max Size: 1 GB
PHP Time Limit: 300
PHP Max Input Vars: 5000
cURL Version: 7.71.0
OpenSSL/1.1.1d

SUHOSIN Installed: –
MySQL Version: 5.5.5-10.5.13-MariaDB-cll-lve
Max Upload Size: 1 GB
Default Timezone is UTC: ?
fsockopen/cURL: ?
SoapClient: ?
DOMDocument: ?
GZip: ?
Multibyte String: ?
Remote Post: ?
Remote Get: ?

### Database ###

WC Database Version: 6.2.1
WC Database Prefix: wp_
Tama?o total de la base de datos: 59.23MB
Tama?o de los datos de la base de datos: 48.64MB
Tama?o del índice de la base de datos: 10.59MB
wp_woocommerce_sessions: Datos: 0.11MB + índice: 0.02MB + Motor InnoDB
wp_woocommerce_api_keys: Datos: 0.02MB + índice: 0.03MB + Motor InnoDB
wp_woocommerce_attribute_taxonomies: Datos: 0.02MB + índice: 0.02MB + Motor InnoDB
wp_woocommerce_downloadable_product_permissions: Datos: 0.02MB + índice: 0.06MB + Motor InnoDB
wp_woocommerce_order_items: Datos: 0.08MB + índice: 0.05MB + Motor InnoDB
wp_woocommerce_order_itemmeta: Datos: 0.50MB + índice: 0.38MB + Motor InnoDB
wp_woocommerce_tax_rates: Datos: 0.02MB + índice: 0.06MB + Motor InnoDB
wp_woocommerce_tax_rate_locations: Datos: 0.02MB + índice: 0.03MB + Motor InnoDB
wp_woocommerce_shipping_zones: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_woocommerce_shipping_zone_locations: Datos: 0.02MB + índice: 0.03MB + Motor InnoDB
wp_woocommerce_shipping_zone_methods: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_woocommerce_payment_tokens: Datos: 0.02MB + índice: 0.02MB + Motor InnoDB
wp_woocommerce_payment_tokenmeta: Datos: 0.02MB + índice: 0.03MB + Motor InnoDB
wp_woocommerce_log: Datos: 0.02MB + índice: 0.02MB + Motor InnoDB
wp_actionscheduler_actions: Datos: 1.48MB + índice: 0.58MB + Motor InnoDB
wp_actionscheduler_claims: Datos: 0.02MB + índice: 0.02MB + Motor InnoDB
wp_actionscheduler_groups: Datos: 0.02MB + índice: 0.02MB + Motor InnoDB
wp_actionscheduler_logs: Datos: 0.45MB + índice: 0.38MB + Motor InnoDB
wp_adtribes_my_conversions: Datos: 0.02MB + índice: 0.02MB + Motor InnoDB
wp_commentmeta: Datos: 0.02MB + índice: 0.03MB + Motor InnoDB
wp_comments: Datos: 0.30MB + índice: 0.41MB + Motor InnoDB
wp_links: Datos: 0.02MB + índice: 0.02MB + Motor InnoDB
wp_litespeed_url: Datos: 0.02MB + índice: 0.03MB + Motor InnoDB
wp_litespeed_url_file: Datos: 0.02MB + índice: 0.08MB + Motor InnoDB
wp_ms_snippets: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_options: Datos: 13.42MB + índice: 1.27MB + Motor InnoDB
wp_postmeta: Datos: 6.52MB + índice: 3.03MB + Motor InnoDB
wp_posts: Datos: 10.52MB + índice: 0.39MB + Motor InnoDB
wp_snippets: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_termmeta: Datos: 0.02MB + índice: 0.03MB + Motor InnoDB
wp_terms: Datos: 0.02MB + índice: 0.03MB + Motor InnoDB
wp_term_relationships: Datos: 0.02MB + índice: 0.02MB + Motor InnoDB
wp_term_taxonomy: Datos: 0.02MB + índice: 0.03MB + Motor InnoDB
wp_tutor_earnings: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_tutor_quiz_attempts: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_tutor_quiz_attempt_answers: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_tutor_quiz_questions: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_tutor_quiz_question_answers: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_tutor_withdraws: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_usermeta: Datos: 2.52MB + índice: 1.95MB + Motor InnoDB
wp_users: Datos: 0.14MB + índice: 0.14MB + Motor InnoDB
wp_wc_admin_notes: Datos: 0.06MB + índice: 0.00MB + Motor InnoDB
wp_wc_admin_note_actions: Datos: 0.02MB + índice: 0.02MB + Motor InnoDB
wp_wc_category_lookup: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_wc_customer_lookup: Datos: 0.09MB + índice: 0.06MB + Motor InnoDB
wp_wc_download_log: Datos: 0.02MB + índice: 0.03MB + Motor InnoDB
wp_wc_order_coupon_lookup: Datos: 0.02MB + índice: 0.03MB + Motor InnoDB
wp_wc_order_product_lookup: Datos: 0.13MB + índice: 0.09MB + Motor InnoDB
wp_wc_order_stats: Datos: 0.11MB + índice: 0.08MB + Motor InnoDB
wp_wc_order_tax_lookup: Datos: 0.02MB + índice: 0.03MB + Motor InnoDB
wp_wc_product_meta_lookup: Datos: 0.02MB + índice: 0.09MB + Motor InnoDB
wp_wc_rate_limits: Datos: 0.02MB + índice: 0.02MB + Motor InnoDB
wp_wc_reserved_stock: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_wc_tax_rate_classes: Datos: 0.02MB + índice: 0.02MB + Motor InnoDB
wp_wc_webhooks: Datos: 0.02MB + índice: 0.02MB + Motor InnoDB
wp_wfblockediplog: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_wfblocks7: Datos: 0.02MB + índice: 0.05MB + Motor InnoDB
wp_wfconfig: Datos: 1.45MB + índice: 0.00MB + Motor InnoDB
wp_wfcrawlers: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_wffilechanges: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_wffilemods: Datos: 4.52MB + índice: 0.00MB + Motor InnoDB
wp_wfhits: Datos: 1.52MB + índice: 0.27MB + Motor InnoDB
wp_wfhoover: Datos: 0.34MB + índice: 0.08MB + Motor InnoDB
wp_wfissues: Datos: 0.02MB + índice: 0.06MB + Motor InnoDB
wp_wfknownfilelist: Datos: 1.52MB + índice: 0.00MB + Motor InnoDB
wp_wflivetraffichuman: Datos: 0.02MB + índice: 0.02MB + Motor InnoDB
wp_wflocs: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_wflogins: Datos: 1.50MB + índice: 0.17MB + Motor InnoDB
wp_wfls_2fa_secrets: Datos: 0.02MB + índice: 0.02MB + Motor InnoDB
wp_wfls_settings: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_wfnotifications: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_wfpendingissues: Datos: 0.02MB + índice: 0.06MB + Motor InnoDB
wp_wfreversecache: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_wfsnipcache: Datos: 0.02MB + índice: 0.05MB + Motor InnoDB
wp_wfstatus: Datos: 0.14MB + índice: 0.09MB + Motor InnoDB
wp_wftrafficrates: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_wpforms_tasks_meta: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_wpmailsmtp_debug_events: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_wpmailsmtp_tasks_meta: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_wt_iew_action_history: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_wt_iew_cron: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_wt_iew_ftp: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB
wp_wt_iew_mapping_template: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB

### Post Type Counts ###

attachment: 299
courses: 22
custom_css: 2
et_body_layout: 16
et_footer_layout: 1
et_pb_layout: 3
et_template: 50
et_theme_builder: 1
lesson: 114
nav_menu_item: 13
oembed_cache: 1
page: 16
post: 22
product: 27
product_variation: 3
revision: 740
seedprod: 1
shop_coupon: 15
shop_order: 686
shop_order_refund: 2
topics: 31
tutor_enrolled: 861
wp_global_styles: 1

### Security ###

Secure connection (HTTPS): ?
Hide errors from visitors: ?

### Active Plugins (20) ###

Code Snippets: por Code Snippets Pro – 2.14.3
Coming Soon Page, Maintenance Mode, Landing Pages & WordPress Website Builder by SeedProd: por SeedProd – 6.10.0
PayPal Express Checkout Payment Gateway for WooCommerce ( Basic ): por WebToffee – 1.6.9
Jetpack: por Automattic – 10.7
LiteSpeed Cache: por LiteSpeed Technologies – 4.5.0.1
Loco Translate: por Tim Whitlock – 2.5.8
Mime Types Plus: por Katsushi Kawamori – 2.03
Really Simple SSL: por Really Simple Plugins – 5.2.3
Tutor LMS: por Themeum – 1.9.16
WordPress Users & WooCommerce Customers Import Export(BASIC): por WebToffee – 2.2.7
Checkout Field Editor for WooCommerce: por ThemeHigh – 1.5.3
WPC Fly Cart for WooCommerce: por WPClever – 4.2.5
Product Feed PRO for WooCommerce: por AdTribes.io – 11.3.6
Mercado Pago payments for WooCommerce: por Mercado Pago – 5.7.4
CURCY - WooCommerce Multi Currency Premium: por VillaTheme – 2.1.25
WooCommerce Sequential Order Numbers: por SkyVerge – 1.9.6
WooCommerce: por Automattic – 6.2.1
Wordfence Security: por Wordfence – 7.5.8
WP Mail SMTP: por WPForms – 3.3.0
YITH WooCommerce Waiting List: por YITH – 1.13.0

### Inactive Plugins (0) ###

### Settings ###

API Enabled: –
Force SSL: –
Currency: ARS ($)
Currency Position: left
Thousand Separator: ,
Decimal Separator: .
Number of Decimals: 0
Taxonomies: Product Types: external (external)
grouped (grouped)
simple (simple)
variable (variable)

Taxonomies: Product Visibility: exclude-from-catalog (exclude-from-catalog)
exclude-from-search (exclude-from-search)
featured (featured)
outofstock (outofstock)
rated-1 (rated-1)
rated-2 (rated-2)
rated-3 (rated-3)
rated-4 (rated-4)
rated-5 (rated-5)

Connected to WooCommerce.com: –

### WC Pages ###

Base de la tienda: #36 - /tienda/
Carrito: #37 - /carrito/
Finalizar compra: #38 - /finalizar-compra/
Mi cuenta: #39 - /mi-cuenta/
Términos y condiciones: ? Página sin definir

### Theme ###

Name: Divi_child
Version: (la actualización a la versión 0 está disponible)
Author URL: 
Child Theme: ?
Parent Theme Name: Divi
Parent Theme Version: 4.14.8
Parent Theme Author URL: https://www.elegantthemes.com
WooCommerce Support: ?

### Templates ###

Overrides: –

### Action Scheduler ###

Completo: 1.875
Oldest: 2022-02-14 03:06:45 +0000
Newest: 2022-03-04 14:00:41 +0000

Pendiente: 3
Oldest: 2022-03-04 20:12:42 +0000
Newest: 2022-03-07 17:13:21 +0000

### Status report information ###

Generated at: 2022-03-04 11:21:24 -03:00