WP()->cart is null

  • Resolved GalinaBublik

    (@galinabublik)


    3 years, 1 month ago

    In the cart, if not empty, have a form.
    I want to save some addition message to cart for checkout form.
    Sent form by ajax 

    function save_cart_options(){
        //global $cart;
        //$cart->set_cart_contents($_POST);
        WP()->cart->set_cart_contents($_POST);

        wp_die();

    }

    This code return Fatal error because WP()->cart is null and global $cart is null. But Why??? I am logged in admin user, i have a products in cart. Why cart is null? Or i do something wrong.

    NOTICE: WP()->cart and $cart is null on cart page too.

    
### WordPress Environment ###

WordPress address (URL): https://min-boikot.1pls1.com
Site address (URL): https://min-boikot.1pls1.com
WC Version: 5.7.1
REST API Version: ? 5.7.1
WC Blocks Version: ? 5.7.2
Action Scheduler Version: ? 3.2.1
WC Admin Version: ? 2.6.5
Log Directory Writable: ?
WP Version: ? 5.8 - There is a newer version of WordPress available (5.8.1)
WP Multisite: –
WP Memory Limit: 256 MB
WP Debug Mode: ?
WP Cron: ?
Language: en_US
External object cache: –

### Server Environment ###

Server Info: Apache/2.4.41 (Ubuntu)
PHP Version: 7.3.30-1+ubuntu20.04.1+deb.sury.org+1
PHP Post Max Size: 20 MB
PHP Time Limit: 60
PHP Max Input Vars: 1000
cURL Version: 7.68.0
OpenSSL/1.1.1f

SUHOSIN Installed: –
MySQL Version: 5.5.5-10.3.31-MariaDB-0ubuntu0.20.04.1-log
Max Upload Size: 20 MB
Default Timezone is UTC: ?
fsockopen/cURL: ?
SoapClient: ?
DOMDocument: ?
GZip: ?
Multibyte String: ?
Remote Post: ?
Remote Get: ?

### Database ###

WC Database Version: 5.7.1
WC Database Prefix: wp_
Total Database Size: 10.77MB
Database Data Size: 7.76MB
Database Index Size: 3.01MB
wp_woocommerce_sessions: Data: 0.09MB + Index: 0.02MB + Engine InnoDB
wp_woocommerce_api_keys: Data: 0.02MB + Index: 0.03MB + Engine InnoDB
wp_woocommerce_attribute_taxonomies: Data: 0.02MB + Index: 0.02MB + Engine InnoDB
wp_woocommerce_downloadable_product_permissions: Data: 0.02MB + Index: 0.06MB + Engine InnoDB
wp_woocommerce_order_items: Data: 0.02MB + Index: 0.02MB + Engine InnoDB
wp_woocommerce_order_itemmeta: Data: 0.08MB + Index: 0.09MB + Engine InnoDB
wp_woocommerce_tax_rates: Data: 0.05MB + Index: 0.06MB + Engine InnoDB
wp_woocommerce_tax_rate_locations: Data: 0.02MB + Index: 0.03MB + Engine InnoDB
wp_woocommerce_shipping_zones: Data: 0.02MB + Index: 0.00MB + Engine InnoDB
wp_woocommerce_shipping_zone_locations: Data: 0.02MB + Index: 0.03MB + Engine InnoDB
wp_woocommerce_shipping_zone_methods: Data: 0.02MB + Index: 0.00MB + Engine InnoDB
wp_woocommerce_payment_tokens: Data: 0.02MB + Index: 0.02MB + Engine InnoDB
wp_woocommerce_payment_tokenmeta: Data: 0.02MB + Index: 0.03MB + Engine InnoDB
wp_woocommerce_log: Data: 0.02MB + Index: 0.02MB + Engine InnoDB
wp_actionscheduler_actions: Data: 0.20MB + Index: 0.36MB + Engine InnoDB
wp_actionscheduler_claims: Data: 0.02MB + Index: 0.02MB + Engine InnoDB
wp_actionscheduler_groups: Data: 0.02MB + Index: 0.02MB + Engine InnoDB
wp_actionscheduler_logs: Data: 0.19MB + Index: 0.14MB + Engine InnoDB
wp_c2c_config: Data: 0.02MB + Index: 0.02MB + Engine InnoDB
wp_commentmeta: Data: 0.02MB + Index: 0.03MB + Engine InnoDB
wp_comments: Data: 0.08MB + Index: 0.09MB + Engine InnoDB
wp_links: Data: 0.02MB + Index: 0.02MB + Engine InnoDB
wp_newsletter: Data: 0.02MB + Index: 0.03MB + Engine InnoDB
wp_newsletter_emails: Data: 0.03MB + Index: 0.00MB + Engine InnoDB
wp_newsletter_sent: Data: 0.02MB + Index: 0.03MB + Engine InnoDB
wp_newsletter_stats: Data: 0.02MB + Index: 0.03MB + Engine InnoDB
wp_newsletter_user_logs: Data: 0.02MB + Index: 0.00MB + Engine InnoDB
wp_options: Data: 2.02MB + Index: 0.16MB + Engine InnoDB
wp_pmxi_files: Data: 0.02MB + Index: 0.00MB + Engine InnoDB
wp_pmxi_hash: Data: 0.02MB + Index: 0.00MB + Engine InnoDB
wp_pmxi_history: Data: 0.02MB + Index: 0.00MB + Engine InnoDB
wp_pmxi_images: Data: 0.02MB + Index: 0.00MB + Engine InnoDB
wp_pmxi_imports: Data: 0.17MB + Index: 0.00MB + Engine InnoDB
wp_pmxi_posts: Data: 0.02MB + Index: 0.00MB + Engine InnoDB
wp_pmxi_templates: Data: 0.02MB + Index: 0.00MB + Engine InnoDB
wp_postmeta: Data: 2.23MB + Index: 0.70MB + Engine InnoDB
wp_posts: Data: 1.23MB + Index: 0.22MB + Engine InnoDB
wp_termmeta: Data: 0.05MB + Index: 0.03MB + Engine InnoDB
wp_terms: Data: 0.05MB + Index: 0.03MB + Engine InnoDB
wp_term_relationships: Data: 0.11MB + Index: 0.05MB + Engine InnoDB
wp_term_taxonomy: Data: 0.06MB + Index: 0.03MB + Engine InnoDB
wp_usermeta: Data: 0.14MB + Index: 0.09MB + Engine InnoDB
wp_users: Data: 0.02MB + Index: 0.05MB + Engine InnoDB
wp_wc_admin_notes: Data: 0.05MB + Index: 0.00MB + Engine InnoDB
wp_wc_admin_note_actions: Data: 0.02MB + Index: 0.02MB + Engine InnoDB
wp_wc_category_lookup: Data: 0.02MB + Index: 0.00MB + Engine InnoDB
wp_wc_customer_lookup: Data: 0.02MB + Index: 0.03MB + Engine InnoDB
wp_wc_download_log: Data: 0.02MB + Index: 0.03MB + Engine InnoDB
wp_wc_order_coupon_lookup: Data: 0.02MB + Index: 0.03MB + Engine InnoDB
wp_wc_order_product_lookup: Data: 0.02MB + Index: 0.06MB + Engine InnoDB
wp_wc_order_stats: Data: 0.02MB + Index: 0.05MB + Engine InnoDB
wp_wc_order_tax_lookup: Data: 0.02MB + Index: 0.03MB + Engine InnoDB
wp_wc_product_meta_lookup: Data: 0.05MB + Index: 0.09MB + Engine InnoDB
wp_wc_reserved_stock: Data: 0.02MB + Index: 0.00MB + Engine InnoDB
wp_wc_tax_rate_classes: Data: 0.02MB + Index: 0.02MB + Engine InnoDB
wp_wc_webhooks: Data: 0.02MB + Index: 0.02MB + Engine InnoDB
wp_wt_iew_action_history: Data: 0.02MB + Index: 0.00MB + Engine InnoDB
wp_wt_iew_cron: Data: 0.02MB + Index: 0.00MB + Engine InnoDB
wp_wt_iew_ftp: Data: 0.02MB + Index: 0.00MB + Engine InnoDB
wp_wt_iew_mapping_template: Data: 0.02MB + Index: 0.00MB + Engine InnoDB
wp_yith_wcwl: Data: 0.02MB + Index: 0.02MB + Engine InnoDB
wp_yith_wcwl_lists: Data: 0.02MB + Index: 0.03MB + Engine InnoDB

### Post Type Counts ###

acf-field: 149
acf-field-group: 9
attachment: 322
awl-labels: 1
br_labels: 1
custom_css: 1
customize_changeset: 35
faq: 9
nav_menu_item: 35
page: 37
post: 22
product: 153
product_variation: 28
revision: 79
shop_coupon: 6
shop_order: 46
wpcf7_contact_form: 1
wpsl_stores: 3

### Security ###

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

### Active Plugins (23) ###

Automated DHL Express live/manual shipping rates, labels and pickup: by HITShipo – 3.0.12
Automated FedEx live/manual rates with shipping labels.: by HITShipo – 3.1.2
Automated UPS Shipping: by HITShipo – 3.2.1
Advanced Custom Fields: Theme Code Pro: by hookturn – 2.4.0
Advanced Custom Fields PRO: by Delicious Brains – 5.10.2
Advanced Woo Labels: by ILLID – 1.30
FiboSearch - AJAX Search for WooCommerce: by FiboSearch Team – 1.13.0
Automated DHL Parcel shipping labels.: by HITShipo – 1.0.0
Automated USPS Shipping: by HITShipo – 1.0.1
Cart2cart: Shopify to Woocommerce Plugin: by MagneticOne – 2.0.0
Contact Form 7: by Takayuki Miyoshi – 5.4.2
PayPal Express Checkout Payment Gateway for WooCommerce ( Basic ): by WebToffee – 1.6.1
DHL Express for WooCommerce: by WP Desk – 1.5.1
Flexible Shipping UPS: by WP Desk – 1.15.1
Klarna Checkout for WooCommerce: by Krokedil – 2.6.1
Klarna Payments for WooCommerce: by krokedil
klarna
automattic – 2.6.0

Max Mega Menu: by megamenu.com – 2.9.4
Newsletter: by Stefano Lissa & The Newsletter Team – 7.2.7
PayPal PLUS for WooCommerce: by Inpsyde GmbH – 2.2.1
WooCommerce PayPal Checkout Gateway: by WooCommerce – 2.1.3
WooCommerce: by Automattic – 5.7.1
WP SVG images: by KubiQ – 3.6
YITH WooCommerce Wishlist: by YITH – 3.1.1

### Inactive Plugins (5) ###

DHL for WooCommerce: by DHL – 2.6.0
Flexible Shipping For FedEx: by WP Desk – 1.6.0
Product Filters for WooCommerce: by Nexter – 1.1.16
USPS Simple Shipping for Woocommerce: by dangoodman – 1.5.6
WP Store Locator: by Tijmen Smit – 2.2.234

### Settings ###

API Enabled: –
Force SSL: –
Currency: USD ($)
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 ###

Shop base: #1347 - /shop/
Cart: #7 - /cart/
Checkout: #8 - /checkout/
My account: #9 - /my-account/
Terms and conditions: ? Page not set

### Theme ###

Name: MIN NY
Version: 1.0
Author URL: https://boikotyk.github.io/
Child Theme: ? – If you are modifying WooCommerce on a parent theme that you did not build personally we recommend using a child theme. See: How to create a child theme
WooCommerce Support: ?

### Templates ###

Overrides: min/woocommerce/archive-product.php
min/woocommerce/cart/cart-empty.php
min/woocommerce/cart/cart-shipping.php
min/woocommerce/cart/cart-totals.php
min/woocommerce/cart/cart.php
min/woocommerce/cart/proceed-to-checkout-button.php
min/woocommerce/checkout/form-billing.php
min/woocommerce/checkout/form-checkout.php
min/woocommerce/checkout/form-coupon.php
min/woocommerce/checkout/form-login.php
min/woocommerce/checkout/payment-method.php
min/woocommerce/checkout/payment.php
min/woocommerce/checkout/review-order.php
min/woocommerce/checkout/terms.php
min/woocommerce/checkout/thankyou.php
min/woocommerce/content-product.php
min/woocommerce/content-single-product.php
min/woocommerce/content-widget-product.php
min/woocommerce/global/breadcrumb.php
min/woocommerce/global/form-login.php
min/woocommerce/global/quantity-input.php
min/woocommerce/loop/add-to-cart.php
min/woocommerce/loop/loop-end.php
min/woocommerce/loop/loop-start.php
min/woocommerce/loop/no-products-found.php
min/woocommerce/loop/orderby.php
min/woocommerce/loop/pagination.php
min/woocommerce/loop/price.php
min/woocommerce/loop/rating.php
min/woocommerce/loop/result-count.php
min/woocommerce/loop/sale-flash.php
min/woocommerce/myaccount/dashboard.php
min/woocommerce/myaccount/form-edit-account.php
min/woocommerce/myaccount/form-login.php
min/woocommerce/myaccount/form-lost-password.php
min/woocommerce/myaccount/my-account.php
min/woocommerce/myaccount/my-address.php
min/woocommerce/myaccount/my-orders.php
min/woocommerce/myaccount/navigation.php
min/woocommerce/myaccount/orders.php
min/woocommerce/myaccount/view-order.php
min/woocommerce/single-product/add-to-cart/external.php
min/woocommerce/single-product/add-to-cart/grouped.php
min/woocommerce/single-product/add-to-cart/simple.php
min/woocommerce/single-product/add-to-cart/variable.php
min/woocommerce/single-product/add-to-cart/variation-add-to-cart-button.php
min/woocommerce/single-product/add-to-cart/variation.php
min/woocommerce/single-product/meta.php
min/woocommerce/single-product/photoswipe.php
min/woocommerce/single-product/price.php
min/woocommerce/single-product/product-attributes.php
min/woocommerce/single-product/product-image.php
min/woocommerce/single-product/product-thumbnails.php
min/woocommerce/single-product/rating.php
min/woocommerce/single-product/related.php
min/woocommerce/single-product/review-meta.php
min/woocommerce/single-product/review-rating.php
min/woocommerce/single-product/review.php
min/woocommerce/single-product/sale-flash.php
min/woocommerce/single-product/share.php
min/woocommerce/single-product/short-description.php
min/woocommerce/single-product/stock.php
min/woocommerce/single-product/tabs/additional-information.php
min/woocommerce/single-product/tabs/description.php
min/woocommerce/single-product/tabs/tabs.php
min/woocommerce/single-product/title.php
min/woocommerce/single-product/up-sells.php
min/woocommerce/single-product-reviews.php
min/woocommerce/single-product.php

### Klarna Checkout Request Log ###

No KCO errors: 

### Klarna Payments Request Log ###

2021-09-29 17:46:26: KP Create Session
Response code: 401
Response message: {"headers":[],"body":"<html>\r\n<head><title>401 Authorization Required<\/title><\/head>\r\n<body>\r\n<center><h1>401 Authorization Required<\/h1><\/center>\r\n<hr><center>openresty<\/center>\r\n<\/body>\r\n<\/html>\r\n","response":{"code":401,"message":"Unauthorized"},"cookies":[],"filename":null,"http_response":{"data":null,"headers":null,"status":null}}
Correlation ID:

2021-09-29 17:46:26: KP Create Session
Response code: 401
Response message: {"headers":[],"body":"<html>\r\n<head><title>401 Authorization Required<\/title><\/head>\r\n<body>\r\n<center><h1>401 Authorization Required<\/h1><\/center>\r\n<hr><center>openresty<\/center>\r\n<\/body>\r\n<\/html>\r\n","response":{"code":401,"message":"Unauthorized"},"cookies":[],"filename":null,"http_response":{"data":null,"headers":null,"status":null}}
Correlation ID:

2021-09-29 17:46:22: KP Create Session
Response code: 401
Response message: {"headers":[],"body":"<html>\r\n<head><title>401 Authorization Required<\/title><\/head>\r\n<body>\r\n<center><h1>401 Authorization Required<\/h1><\/center>\r\n<hr><center>openresty<\/center>\r\n<\/body>\r\n<\/html>\r\n","response":{"code":401,"message":"Unauthorized"},"cookies":[],"filename":null,"http_response":{"data":null,"headers":null,"status":null}}
Correlation ID:

2021-09-29 17:46:21: KP Create Session
Response code: 401
Response message: {"headers":[],"body":"<html>\r\n<head><title>401 Authorization Required<\/title><\/head>\r\n<body>\r\n<center><h1>401 Authorization Required<\/h1><\/center>\r\n<hr><center>openresty<\/center>\r\n<\/body>\r\n<\/html>\r\n","response":{"code":401,"message":"Unauthorized"},"cookies":[],"filename":null,"http_response":{"data":null,"headers":null,"status":null}}
Correlation ID:

2021-09-29 17:46:20: KP Create Session
Response code: 401
Response message: {"headers":[],"body":"<html>\r\n<head><title>401 Authorization Required<\/title><\/head>\r\n<body>\r\n<center><h1>401 Authorization Required<\/h1><\/center>\r\n<hr><center>openresty<\/center>\r\n<\/body>\r\n<\/html>\r\n","response":{"code":401,"message":"Unauthorized"},"cookies":[],"filename":null,"http_response":{"data":null,"headers":null,"status":null}}
Correlation ID:

2021-09-29 17:45:58: KP Create Session
Response code: 401
Response message: {"headers":[],"body":"<html>\r\n<head><title>401 Authorization Required<\/title><\/head>\r\n<body>\r\n<center><h1>401 Authorization Required<\/h1><\/center>\r\n<hr><center>openresty<\/center>\r\n<\/body>\r\n<\/html>\r\n","response":{"code":401,"message":"Unauthorized"},"cookies":[],"filename":null,"http_response":{"data":null,"headers":null,"status":null}}
Correlation ID:

2021-09-29 17:45:58: KP Create Session
Response code: 401
Response message: {"headers":[],"body":"<html>\r\n<head><title>401 Authorization Required<\/title><\/head>\r\n<body>\r\n<center><h1>401 Authorization Required<\/h1><\/center>\r\n<hr><center>openresty<\/center>\r\n<\/body>\r\n<\/html>\r\n","response":{"code":401,"message":"Unauthorized"},"cookies":[],"filename":null,"http_response":{"data":null,"headers":null,"status":null}}
Correlation ID:

2021-09-29 17:45:58: KP Create Session
Response code: 401
Response message: {"headers":[],"body":"<html>\r\n<head><title>401 Authorization Required<\/title><\/head>\r\n<body>\r\n<center><h1>401 Authorization Required<\/h1><\/center>\r\n<hr><center>openresty<\/center>\r\n<\/body>\r\n<\/html>\r\n","response":{"code":401,"message":"Unauthorized"},"cookies":[],"filename":null,"http_response":{"data":null,"headers":null,"status":null}}
Correlation ID:

2021-09-29 17:45:58: KP Create Session
Response code: 401
Response message: {"headers":[],"body":"<html>\r\n<head><title>401 Authorization Required<\/title><\/head>\r\n<body>\r\n<center><h1>401 Authorization Required<\/h1><\/center>\r\n<hr><center>openresty<\/center>\r\n<\/body>\r\n<\/html>\r\n","response":{"code":401,"message":"Unauthorized"},"cookies":[],"filename":null,"http_response":{"data":null,"headers":null,"status":null}}
Correlation ID:

2021-09-29 17:45:56: KP Create Session
Response code: 401
Response message: {"headers":[],"body":"<html>\r\n<head><title>401 Authorization Required<\/title><\/head>\r\n<body>\r\n<center><h1>401 Authorization Required<\/h1><\/center>\r\n<hr><center>openresty<\/center>\r\n<\/body>\r\n<\/html>\r\n","response":{"code":401,"message":"Unauthorized"},"cookies":[],"filename":null,"http_response":{"data":null,"headers":null,"status":null}}
Correlation ID:

2021-09-29 17:45:56: KP Create Session
Response code: 401
Response message: {"headers":[],"body":"<html>\r\n<head><title>401 Authorization Required<\/title><\/head>\r\n<body>\r\n<center><h1>401 Authorization Required<\/h1><\/center>\r\n<hr><center>openresty<\/center>\r\n<\/body>\r\n<\/html>\r\n","response":{"code":401,"message":"Unauthorized"},"cookies":[],"filename":null,"http_response":{"data":null,"headers":null,"status":null}}
Correlation ID:

2021-09-29 17:45:56: KP Create Session
Response code: 401
Response message: {"headers":[],"body":"<html>\r\n<head><title>401 Authorization Required<\/title><\/head>\r\n<body>\r\n<center><h1>401 Authorization Required<\/h1><\/center>\r\n<hr><center>openresty<\/center>\r\n<\/body>\r\n<\/html>\r\n","response":{"code":401,"message":"Unauthorized"},"cookies":[],"filename":null,"http_response":{"data":null,"headers":null,"status":null}}
Correlation ID:

2021-09-29 17:45:56: KP Create Session
Response code: 401
Response message: {"headers":[],"body":"<html>\r\n<head><title>401 Authorization Required<\/title><\/head>\r\n<body>\r\n<center><h1>401 Authorization Required<\/h1><\/center>\r\n<hr><center>openresty<\/center>\r\n<\/body>\r\n<\/html>\r\n","response":{"code":401,"message":"Unauthorized"},"cookies":[],"filename":null,"http_response":{"data":null,"headers":null,"status":null}}
Correlation ID:

2021-09-29 15:49:32: KP Create Session
Response code: 401
Response message: {"headers":[],"body":"<html>\r\n<head><title>401 Authorization Required<\/title><\/head>\r\n<body>\r\n<center><h1>401 Authorization Required<\/h1><\/center>\r\n<hr><center>openresty<\/center>\r\n<\/body>\r\n<\/html>\r\n","response":{"code":401,"message":"Unauthorized"},"cookies":[],"filename":null,"http_response":{"data":null,"headers":null,"status":null}}
Correlation ID:

2021-09-29 15:49:32: KP Create Session
Response code: 401
Response message: {"headers":[],"body":"<html>\r\n<head><title>401 Authorization Required<\/title><\/head>\r\n<body>\r\n<center><h1>401 Authorization Required<\/h1><\/center>\r\n<hr><center>openresty<\/center>\r\n<\/body>\r\n<\/html>\r\n","response":{"code":401,"message":"Unauthorized"},"cookies":[],"filename":null,"http_response":{"data":null,"headers":null,"status":null}}
Correlation ID:

### Action Scheduler ###

Complete: 814
Oldest: 2021-09-03 09:18:31 +0000
Newest: 2021-09-30 04:42:16 +0000

### Status report information ###

Generated at: 2021-09-30 08:12:08 +00:00

    The page I need help with: [log in to see the link]

Viewing 2 replies - 1 through 2 (of 2 total)
  • Plugin Support Chris M. – a11n

    (@csmcneill)

    Hi there @galinabublik,

    If you would like this functionality or design changed for your site, I recommend the following options:

    1. Make the feature request on our Ideas Board for this idea and add your vote(s) to it. The more popular an idea becomes, the more of a priority it is for our developers to review. You can find the Ideas Board at https://ideas.woocommerce.com/forums/133476-woocommerce
    2. If you want to continue coding your own solution, check out our WooCommerce developer resources at https://developer.woocommerce.com/
    3. Contact a developer at https://woocommerce.com/customizations/
    4. Reach out in the Advanced WooCommerce Facebook group at https://www.facebook.com/groups/advanced.woocommerce/

    The WooCommerce support staff, including myself, are not developers who are able to help with these changes. As support representatives, we can only offer support for the default features and functionality of our plugin as outlined in our Support Policy.

    Thank you for your understanding; hopefully this helps point you in the right direction!

    I’ll leave this thread open in the event that members of the community might be able to help you resolve this issue.

    Mirko P.

    (@rainfallnixfig)

    Hi there,

    It’s been a while since we last heard back from you. I’m going to mark this thread as resolved.

    Hopefully, the above suggestions were helpful. If you have further questions, please feel free to open a new topic.

    Cheers.

Viewing 2 replies - 1 through 2 (of 2 total)
  • The topic ‘WP()->cart is null’ is closed to new replies.

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