Report - WP-Lister Lite for Amazon 2.3.0

Does WP-Lister Lite for Amazon work with WordPress 6.1 and PHP 7.4.8? A smoke test was performed on 2022-11-04 14:11:19 UTC.

Summary

Errors

1	PHP fatal errors
46	PHP warnings
2	PHP notices
3	Database errors
	No JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: 547.51 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.080 seconds
The average page load time increased by this amount after activating the plugin.

Environment

WordPress version	6.1
PHP version	7.4.8
MySQL version	8.0.21
PHP memory limit	256M

Plugin Info

Last updated	2025-04-01T07:55:00+00:00
Active installs	1,000+
WordPress.org page	https://wordpress.org/plugins/wp-lister-for-amazon/
Badges	Get badge code

Pages 15

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=wp-lister-for-amazon%2Fwp-lister-amazon.php&plugin_status=all&paged=1&s&_wpnonce=a110fed05f
Aspect	after-activation
HTTP status	200
Load time	0.493 s
Memory usage	4.14 MiB
JS errors	None
Resource errors	None

Amazon

URL	/wp-admin/admin.php?page=wpla
Aspect	menu-item
HTTP status	200
Load time	4.750 s
Memory usage	5.06 MiB
JS errors	None
Resource errors	None

Amazon → Orders

URL	/wp-admin/admin.php?page=wpla-orders
Aspect	menu-item
HTTP status	200
Load time	0.190 s
Memory usage	4.8 MiB
JS errors	None
Resource errors	None

Amazon → Reports

URL	/wp-admin/admin.php?page=wpla-reports
Aspect	menu-item
HTTP status	200
Load time	0.159 s
Memory usage	4.35 MiB
JS errors	None
Resource errors	None

Amazon → Feeds

URL	/wp-admin/admin.php?page=wpla-feeds
Aspect	menu-item
HTTP status	200
Load time	0.168 s
Memory usage	4.14 MiB
JS errors	None
Resource errors	None

Amazon → Profiles

URL	/wp-admin/admin.php?page=wpla-profiles
Aspect	menu-item
HTTP status	200
Load time	0.205 s
Memory usage	4.13 MiB
JS errors	None
Resource errors	None

Amazon → Import

URL	/wp-admin/admin.php?page=wpla-import
Aspect	menu-item
HTTP status	200
Load time	0.188 s
Memory usage	4.1 MiB
JS errors	None
Resource errors	None

Amazon → Tools

URL	/wp-admin/admin.php?page=wpla-tools
Aspect	menu-item
HTTP status	200
Load time	0.189 s
Memory usage	4.25 MiB
JS errors	None
Resource errors	None

Amazon → Tools → Inventory

URL	/wp-admin/admin.php?page=wpla-tools&tab=inventory
Aspect	menu-item-tab
HTTP status	200
Load time	0.197 s
Memory usage	4.07 MiB
JS errors	None
Resource errors	None

Amazon → Tools → SKU Generator

URL	/wp-admin/admin.php?page=wpla-tools&tab=skugen
Aspect	menu-item-tab
HTTP status	200
Load time	0.201 s
Memory usage	4.15 MiB
JS errors	None
Resource errors	None

Amazon → Tools → Stock Log

URL	/wp-admin/admin.php?page=wpla-tools&tab=stock_log
Aspect	menu-item-tab
HTTP status	200
Load time	0.206 s
Memory usage	4.14 MiB
JS errors	None
Resource errors	None

Amazon → Tools → Developer

URL	/wp-admin/admin.php?page=wpla-tools&tab=developer
Aspect	menu-item-tab
HTTP status	200
Load time	0.203 s
Memory usage	4.11 MiB
JS errors	None
Resource errors	None

Amazon → Settings

URL	/wp-admin/admin.php?page=wpla-settings
Aspect	menu-item
HTTP status	200
Load time	0.238 s
Memory usage	N/A
JS errors	None
Resource errors	None

Amazon → Tutorial

URL	/wp-admin/admin.php?page=wpla-tutorial
Aspect	menu-item
HTTP status	200
Load time	0.165 s
Memory usage	4.05 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.314 s
Memory usage	3.74 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.290 s	0.616 s	+0.326 s	3.55 MiB	4.13 MiB	+ 594.59 KiB
/wp-admin/edit.php	0.154 s	0.206 s	+0.052 s	3.58 MiB	4.17 MiB	+ 596.01 KiB
/wp-admin/post-new.php	0.876 s	1.569 s	+0.693 s	5.48 MiB	6.08 MiB	+ 618.93 KiB
/wp-admin/upload.php	0.495 s	0.366 s	-0.129 s	3.49 MiB	4.03 MiB	+ 550.46 KiB
/wp-admin/options-writing.php	0.124 s	0.154 s	+0.030 s	3.49 MiB	4.01 MiB	+ 532.83 KiB
/wp-admin/media-new.php	0.205 s	0.197 s	-0.008 s	3.47 MiB	3.99 MiB	+ 530.63 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.146 s	0.170 s	+0.024 s	3.5 MiB	4.04 MiB	+ 548.47 KiB
/wp-admin/post-new.php?post_type=page	0.881 s	0.741 s	-0.140 s	5.47 MiB	6.07 MiB	+ 610.89 KiB
/wp-admin/options-discussion.php	0.186 s	0.250 s	+0.064 s	3.47 MiB	4.01 MiB	+ 552.2 KiB
/wp-admin/edit-comments.php	0.176 s	0.196 s	+0.020 s	3.5 MiB	4.1 MiB	+ 614.56 KiB
/	0.271 s	0.217 s	-0.054 s	3.47 MiB	3.74 MiB	+ 273.06 KiB
Average	0.346 s	0.426 s	+0.080 s	3.86 MiB	4.4 MiB	+ 547.51 KiB

Code Statistics

Note: Third-party libraries and minified JS/CSS files are excluded from these statistics where possible, so the numbers you see here may be lower than those reported by other tools.

PHP

Language		%	Lines of code	Comment lines	Files
	PHP	92.1%	122,914	79,844	789
	PO File	2.9%	3,878	6,363	2
	XML	2.4%	3,229	35	71
	Markdown	0.7%	912	0	6
	JavaScript	0.6%	794	234	8
	CSS	0.6%	784	75	4
	SVG	0.5%	612	0	9
	JSON	0.2%	218	0	6
	HTML	0.1%	73	0	3
	YAML	0.0%	35	0	1
Total			133,449	86,551	899

PHP Code Analysis | More results »

Lines of code	108,963
Total complexity	23,161
Median class complexity	15.0
Median method complexity	1.0
Most complex class	Dompdf\Cpdf
Most complex function	HTML5_TreeBuilder::emitToken()

Classes	648
Methods	9,208
Functions	88

Additions

Things that the plugin adds to the site. This section is not intended to be comprehensive. The test tool only looks for a few specific types of added content.

Database Tables 17

wp_amazon_accounts
wp_amazon_btg
wp_amazon_categories
wp_amazon_feed_templates
wp_amazon_feed_tpl_data
wp_amazon_feed_tpl_values
wp_amazon_feeds
wp_amazon_jobs
wp_amazon_listings
wp_amazon_log
wp_amazon_markets
wp_amazon_orders
wp_amazon_payment
wp_amazon_profiles
wp_amazon_reports
wp_amazon_shipping
wp_amazon_stock_log

Options `wp_options` 10

wpla_announcements
wpla_cron_schedule
wpla_db_version
wpla_enable_missing_details_warning
wpla_feed_encoding
wpla_last_announcement_check
wpla_lilo_version
wpla_orders_tax_mode
wpla_staging_site_pattern
wpla_update_channel

User Metadata `wp_usermeta` 1

wp_persisted_preferences

Meta Boxes

{
    "product": {
        "wpla-amazon-options": {
            "title": "Amazon Options",
            "context": "normal"
        },
        "wpla-amazon-advanced": {
            "title": "Advanced Amazon Options",
            "context": "normal"
        },
        "wpla-amazon-images": {
            "title": "Amazon Images",
            "context": "normal"
        },
        "wpla-amazon-feed_columns": {
            "title": "Amazon Feed Attributes",
            "context": "normal"
        }
    }
}

Capabilities 2

manage_amazon_listings
manage_amazon_options

PHP Error Log 67 lines

[04-Nov-2022 14:11:33 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 303
[04-Nov-2022 14:11:34 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:34 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:34 UTC] WordPress database error Table 'wordpress.wp_amazon_profiles' doesn't exist for query 
			SELECT profile_id, profile_name 
			FROM wp_amazon_profiles
			ORDER BY profile_name ASC
		 made by do_action('load-toplevel_page_wpla'), WP_Hook->do_action, WP_Hook->apply_filters, WPLA_ListingsPage->addScreenOptions, WPLA_ListingsTable->__construct, WPLA_AmazonProfile::getAllNames
[04-Nov-2022 14:11:34 UTC] WordPress database error Table 'wordpress.wp_amazon_profiles' doesn't exist for query 
			SELECT profile_id, tpl_id 
			FROM wp_amazon_profiles
		 made by do_action('load-toplevel_page_wpla'), WP_Hook->do_action, WP_Hook->apply_filters, WPLA_ListingsPage->addScreenOptions, WPLA_ListingsTable->__construct, WPLA_AmazonProfile::getAllTemplateNames
[04-Nov-2022 14:11:34 UTC] PHP Warning:  Use of undefined constant WOOCOMMERCE_VERSION - assumed 'WOOCOMMERCE_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 174
[04-Nov-2022 14:11:35 UTC] WordPress database error Table 'wordpress.wp_amazon_profiles' doesn't exist for query ALTER TABLE `wp_amazon_profiles` CHARACTER SET utf8  made by do_action('toplevel_page_wpla'), WP_Hook->do_action, WP_Hook->apply_filters, WPLA_ListingsPage->displayListingsPage, WPLA_Page->check_wplister_setup, WPLA_Setup->checkSetup, WPLA_UpgradeHelper::upgradeDB
[04-Nov-2022 14:11:40 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:40 UTC] PHP Warning:  Use of undefined constant WOOCOMMERCE_VERSION - assumed 'WOOCOMMERCE_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 174
[04-Nov-2022 14:11:41 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:41 UTC] PHP Warning:  Use of undefined constant WOOCOMMERCE_VERSION - assumed 'WOOCOMMERCE_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 174
[04-Nov-2022 14:11:41 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:41 UTC] PHP Warning:  Use of undefined constant WOOCOMMERCE_VERSION - assumed 'WOOCOMMERCE_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 174
[04-Nov-2022 14:11:42 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:42 UTC] PHP Warning:  Use of undefined constant WC_PLUGIN_FILE - assumed 'WC_PLUGIN_FILE' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/page/ProfilesPage.php on line 404
[04-Nov-2022 14:11:42 UTC] PHP Warning:  Use of undefined constant WOOCOMMERCE_VERSION - assumed 'WOOCOMMERCE_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 174
[04-Nov-2022 14:11:43 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:44 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:44 UTC] PHP Warning:  Use of undefined constant WOOCOMMERCE_VERSION - assumed 'WOOCOMMERCE_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 174
[04-Nov-2022 14:11:45 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:45 UTC] PHP Warning:  Use of undefined constant WOOCOMMERCE_VERSION - assumed 'WOOCOMMERCE_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 174
[04-Nov-2022 14:11:46 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:46 UTC] PHP Warning:  Use of undefined constant WOOCOMMERCE_VERSION - assumed 'WOOCOMMERCE_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 174
[04-Nov-2022 14:11:47 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:47 UTC] PHP Warning:  Use of undefined constant WOOCOMMERCE_VERSION - assumed 'WOOCOMMERCE_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 174
[04-Nov-2022 14:11:47 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:47 UTC] PHP Warning:  Use of undefined constant WOOCOMMERCE_VERSION - assumed 'WOOCOMMERCE_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 174
[04-Nov-2022 14:11:47 UTC] PHP Notice:  Trying to get property 'title' of non-object in /wp-content/plugins/wp-lister-for-amazon/views/tools_debug.php on line 47
[04-Nov-2022 14:11:47 UTC] PHP Notice:  Trying to get property 'market_code' of non-object in /wp-content/plugins/wp-lister-for-amazon/views/tools_debug.php on line 47
[04-Nov-2022 14:11:48 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:48 UTC] PHP Warning:  Use of undefined constant WC_PLUGIN_FILE - assumed 'WC_PLUGIN_FILE' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/page/SettingsPage.php on line 959
[04-Nov-2022 14:11:48 UTC] PHP Warning:  Use of undefined constant WOOCOMMERCE_VERSION - assumed 'WOOCOMMERCE_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 174
[04-Nov-2022 14:11:48 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function WC() in /wp-content/plugins/wp-lister-for-amazon/classes/page/SettingsPage.php:172
Stack trace:
#0 /wp-content/plugins/wp-lister-for-amazon/classes/page/SettingsPage.php(166): WPLA_SettingsPage->displayGeneralSettingsPage()
#1 /wp-includes/class-wp-hook.php(308): WPLA_SettingsPage->onDisplaySettingsPage()
#2 /wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /wp-admin/admin.php(259): do_action()
#5 {main}
  thrown in /wp-content/plugins/wp-lister-for-amazon/classes/page/SettingsPage.php on line 172
[04-Nov-2022 14:11:49 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:49 UTC] PHP Warning:  Use of undefined constant WOOCOMMERCE_VERSION - assumed 'WOOCOMMERCE_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 174
[04-Nov-2022 14:11:51 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:52 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:52 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:52 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:55 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:55 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:55 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:55 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:55 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:56 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:56 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:58 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:58 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:58 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:59 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:59 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334
[04-Nov-2022 14:11:59 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/wp-lister-for-amazon/classes/core/WPLA_Setup.php on line 334

WP-Lister Lite for Amazon 2.3.0