Report - Barcode Scanner with Inventory & Order Manager - (business) 1.1.4

Does "Barcode Scanner with Inventory & Order Manager - (business)" work with WordPress 5.9.2 and PHP 7.4.8? A smoke test was performed on 2022-03-16 04:29:55 UTC.

Summary

Errors

4	PHP fatal errors
4	PHP notices
7	Database errors
	No JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: 77.32 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: insignificant.
The plugin didn't make the site noticeably slower.

Environment

WordPress version	5.9.2
PHP version	7.4.8
MySQL version	8.0.21
PHP memory limit	256M

Plugin Info

Last updated	2025-01-14T14:04:00+00:00
Active installs	1,000+
WordPress.org page	https://wordpress.org/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/
Badges	Get badge code

Pages 8

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=barcode-scanner-lite-pos-to-manage-products-inventory-and-orders%2Fbarcode-scanner.php&plugin_status=all&paged=1&s&_wpnonce=e442654967
Aspect	after-activation
HTTP status	200
Load time	1.100 s
Memory usage	3.32 MiB
JS errors	None
Resource errors	None

Barcode Scanner

URL	/wp-admin/admin.php?page=barcode-scanner
Aspect	menu-item
HTTP status	200
Load time	0.146 s
Memory usage	3.28 MiB
JS errors	None
Resource errors	None

Barcode Scanner → Settings

URL	/wp-admin/admin.php?page=barcode-scanner-settings
Aspect	menu-item
HTTP status	200
Load time	0.154 s
Memory usage	N/A
JS errors	None
Resource errors	None

Barcode Scanner → Settings → Prices

URL	/wp-admin/admin.php?page=barcode-scanner-settings
Aspect	menu-item-tab
HTTP status	200
Load time	0.120 s
Memory usage	N/A
JS errors	None
Resource errors	None

Barcode Scanner → Settings → Permissions

URL	/wp-admin/admin.php?page=barcode-scanner-settings
Aspect	menu-item-tab
HTTP status	200
Load time	0.112 s
Memory usage	N/A
JS errors	None
Resource errors	None

Barcode Scanner → Settings → License

URL	/wp-admin/admin.php?page=barcode-scanner-settings
Aspect	menu-item-tab
HTTP status	200
Load time	0.125 s
Memory usage	N/A
JS errors	None
Resource errors	None

Barcode Scanner → Logs

URL	/wp-admin/admin.php?page=barcode-scanner-logs
Aspect	menu-item
HTTP status	200
Load time	0.207 s
Memory usage	3.39 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.217 s
Memory usage	3.39 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.328 s	0.318 s	-0.010 s	3.37 MiB	3.43 MiB	+ 57.04 KiB
/wp-admin/edit.php	0.177 s	0.204 s	+0.027 s	3.4 MiB	3.46 MiB	+ 57.19 KiB
/wp-admin/post-new.php	0.856 s	1.004 s	+0.148 s	6.15 MiB	6.31 MiB	+ 164.23 KiB
/wp-admin/upload.php	0.357 s	0.485 s	+0.128 s	3.25 MiB	3.31 MiB	+ 63.59 KiB
/wp-admin/options-writing.php	0.281 s	0.166 s	-0.115 s	3.24 MiB	3.29 MiB	+ 46.82 KiB
/wp-admin/media-new.php	0.287 s	0.212 s	-0.075 s	3.23 MiB	3.29 MiB	+ 63.76 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.184 s	0.207 s	+0.023 s	3.27 MiB	3.32 MiB	+ 57.29 KiB
/wp-admin/post-new.php?post_type=page	0.676 s	0.733 s	+0.057 s	6.15 MiB	6.3 MiB	+ 156.44 KiB
/wp-admin/options-discussion.php	0.244 s	0.226 s	-0.018 s	3.22 MiB	3.28 MiB	+ 63.45 KiB
/wp-admin/edit-comments.php	0.211 s	0.227 s	+0.016 s	3.27 MiB	3.35 MiB	+ 85.16 KiB
/	0.264 s	0.211 s	-0.053 s	3.35 MiB	3.39 MiB	+ 35.53 KiB
Average	0.351 s	0.363 s	+0.012 s	3.81 MiB	3.88 MiB	+ 77.32 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

JavaScript

Language		%	Lines of code	Comment lines	Files
	PHP	85.6%	4,696	13	36
	JavaScript	13.0%	712	17	9
	CSS	1.2%	65	0	2
	JSON	0.2%	12	0	1
Total			5,485	30	48

PHP Code Analysis | More results »

Lines of code	4,039
Total complexity	874
Median class complexity	17.0
Median method complexity	3.0
Most complex class	UkrSolution\BarcodeScanner\API\actions\ManagementActions
Most complex function	UkrSolution\BarcodeScanner\API\classes\Post::ownSqlBuilder()

Classes	30
Methods	163
Functions	0

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 4

wp_barcode_scanner_logs
wp_barcode_scanner_posts
wp_barcode_scanner_posts_columns
wp_barcode_scanner_settings

PHP Error Log 43 lines

[16-Mar-2022 04:30:12 UTC] WordPress database error Table 'wordpress.wp_barcode_scanner_settings' doesn't exist for query SELECT * FROM wp_barcode_scanner_settings AS S WHERE S.key = 'settings_prices' LIMIT 1; made by activate_plugin, plugin_sandbox_scrape, include_once('/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/barcode-scanner.php'), UkrSolution\BarcodeScanner\Core->__construct, UkrSolution\BarcodeScanner\features\Debug\Debug::init, UkrSolution\BarcodeScanner\features\settings\Settings->__construct, UkrSolution\BarcodeScanner\features\settings\Settings->formListener, UkrSolution\BarcodeScanner\features\settings\Settings->getField, UkrSolution\BarcodeScanner\features\settings\Settings->getSettings
[16-Mar-2022 04:30:12 UTC] WordPress database error Table 'wordpress.wp_barcode_scanner_settings' doesn't exist for query SELECT * FROM wp_barcode_scanner_settings AS S WHERE S.key = 'settings_prices' LIMIT 1; made by activate_plugin, plugin_sandbox_scrape, include_once('/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/barcode-scanner.php'), UkrSolution\BarcodeScanner\Core->__construct, UkrSolution\BarcodeScanner\features\Debug\Debug::init, UkrSolution\BarcodeScanner\features\settings\Settings->getField, UkrSolution\BarcodeScanner\features\settings\Settings->getSettings
[16-Mar-2022 04:30:12 UTC] WordPress database error Table 'wordpress.wp_barcode_scanner_settings' doesn't exist for query SELECT * FROM wp_barcode_scanner_settings AS S WHERE S.key = 'settings_prices' LIMIT 1; made by activate_plugin, plugin_sandbox_scrape, include_once('/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/barcode-scanner.php'), UkrSolution\BarcodeScanner\Core->__construct, UkrSolution\BarcodeScanner\features\frontend\Frontend->__construct, UkrSolution\BarcodeScanner\features\settings\Settings->__construct, UkrSolution\BarcodeScanner\features\settings\Settings->formListener, UkrSolution\BarcodeScanner\features\settings\Settings->getField, UkrSolution\BarcodeScanner\features\settings\Settings->getSettings
[16-Mar-2022 04:30:12 UTC] WordPress database error Table 'wordpress.wp_barcode_scanner_settings' doesn't exist for query SELECT * FROM wp_barcode_scanner_settings AS S WHERE S.key = 'settings_prices' LIMIT 1; made by activate_plugin, plugin_sandbox_scrape, include_once('/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/barcode-scanner.php'), UkrSolution\BarcodeScanner\Core->__construct, UkrSolution\BarcodeScanner\features\frontend\Frontend->__construct, UkrSolution\BarcodeScanner\features\settings\Settings->getField, UkrSolution\BarcodeScanner\features\settings\Settings->getSettings
[16-Mar-2022 04:30:12 UTC] WordPress database error Table 'wordpress.wp_barcode_scanner_settings' doesn't exist for query SELECT * FROM wp_barcode_scanner_settings AS S WHERE S.key = 'settings_prices' LIMIT 1; made by activate_plugin, plugin_sandbox_scrape, include_once('/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/barcode-scanner.php'), UkrSolution\BarcodeScanner\Core->__construct, UkrSolution\BarcodeScanner\features\frontend\Frontend->__construct, UkrSolution\BarcodeScanner\features\settings\Settings->getField, UkrSolution\BarcodeScanner\features\settings\Settings->getSettings
[16-Mar-2022 04:30:12 UTC] WordPress database error Table 'wordpress.wp_barcode_scanner_settings' doesn't exist for query SELECT * FROM wp_barcode_scanner_settings AS S WHERE S.key = 'settings_prices' LIMIT 1; made by activate_plugin, plugin_sandbox_scrape, include_once('/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/barcode-scanner.php'), UkrSolution\BarcodeScanner\Core->__construct, UkrSolution\BarcodeScanner\features\frontend\Frontend->__construct, UkrSolution\BarcodeScanner\features\settings\Settings->getField, UkrSolution\BarcodeScanner\features\settings\Settings->getSettings
[16-Mar-2022 04:30:12 UTC] PHP Notice:  Undefined index: index_type in /wp-admin/includes/upgrade.php on line 2855
[16-Mar-2022 04:30:12 UTC] PHP Notice:  Undefined index: index_name in /wp-admin/includes/upgrade.php on line 2861
[16-Mar-2022 04:30:12 UTC] PHP Notice:  Undefined index: index_columns in /wp-admin/includes/upgrade.php on line 2864
[16-Mar-2022 04:30:12 UTC] PHP Notice:  Undefined index: column_name in /wp-admin/includes/upgrade.php on line 2893
[16-Mar-2022 04:30:12 UTC] WordPress database error You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '(``)' at line 1 for query ALTER TABLE wp_barcode_scanner_settings ADD  `` (``) made by activate_plugin, do_action('activate_barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/barcode-scanner.php'), WP_Hook->do_action, WP_Hook->apply_filters, {closure}, UkrSolution\BarcodeScanner\Database::setupTables, UkrSolution\BarcodeScanner\Database::createTables, UkrSolution\BarcodeScanner\Database::setupTableSettings, dbDelta
[16-Mar-2022 04:30:13 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function wc_get_order_statuses() in /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/features/settings/Settings.php:158
Stack trace:
#0 /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/features/settings/index.php(47): UkrSolution\BarcodeScanner\features\settings\Settings->getOrderStatuses()
#1 /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/Core.php(205): require_once('/opt/bitnami/ap...')
#2 /wp-includes/class-wp-hook.php(307): UkrSolution\BarcodeScanner\Core->pageSettings()
#3 /wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters()
#4 /wp-includes/plugin.php(474): WP_Hook->do_action()
#5 /wp-admin/admin.php(259): do in /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/features/settings/Settings.php on line 158
[16-Mar-2022 04:30:14 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function wc_get_order_statuses() in /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/features/settings/Settings.php:158
Stack trace:
#0 /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/features/settings/index.php(47): UkrSolution\BarcodeScanner\features\settings\Settings->getOrderStatuses()
#1 /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/Core.php(205): require_once('/opt/bitnami/ap...')
#2 /wp-includes/class-wp-hook.php(307): UkrSolution\BarcodeScanner\Core->pageSettings()
#3 /wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters()
#4 /wp-includes/plugin.php(474): WP_Hook->do_action()
#5 /wp-admin/admin.php(259): do in /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/features/settings/Settings.php on line 158
[16-Mar-2022 04:30:15 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function wc_get_order_statuses() in /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/features/settings/Settings.php:158
Stack trace:
#0 /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/features/settings/index.php(47): UkrSolution\BarcodeScanner\features\settings\Settings->getOrderStatuses()
#1 /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/Core.php(205): require_once('/opt/bitnami/ap...')
#2 /wp-includes/class-wp-hook.php(307): UkrSolution\BarcodeScanner\Core->pageSettings()
#3 /wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters()
#4 /wp-includes/plugin.php(474): WP_Hook->do_action()
#5 /wp-admin/admin.php(259): do in /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/features/settings/Settings.php on line 158
[16-Mar-2022 04:30:15 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function wc_get_order_statuses() in /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/features/settings/Settings.php:158
Stack trace:
#0 /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/features/settings/index.php(47): UkrSolution\BarcodeScanner\features\settings\Settings->getOrderStatuses()
#1 /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/Core.php(205): require_once('/opt/bitnami/ap...')
#2 /wp-includes/class-wp-hook.php(307): UkrSolution\BarcodeScanner\Core->pageSettings()
#3 /wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters()
#4 /wp-includes/plugin.php(474): WP_Hook->do_action()
#5 /wp-admin/admin.php(259): do in /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/features/settings/Settings.php on line 158