Barcode Scanner with Inventory & Order Manager - (business) 1.5.3

Does "Barcode Scanner with Inventory & Order Manager - (business)" work with WordPress 6.4.3 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
11PHP fatal errors
12PHP warnings
29PHP notices
183PHP deprecation warnings
37Database errors
33JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 242.16 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 version6.4.3
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 1,000+
WordPress.org page https://wordpress.org/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/
Badges

WordPress compatibility badge PHP compatibility badge

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Pages 16

Plugins ‹ Test site — WordPress

Page screenshot: 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=b1405330f1
Aspect after-activation
HTTP status 200
Load time 1.297 s
Memory usage 3.66 MiB
JS errors None
Resource errors None

Barcode Scanner

Page screenshot: Barcode Scanner
URL /wp-admin/admin.php?page=barcode-scanner
Aspect menu-item
HTTP status 200
Load time 1.784 s
Memory usage 3.54 MiB
JS errors None
Resource errors None

Barcode Scanner → Settings

Page screenshot: Barcode Scanner → Settings
URL /wp-admin/admin.php?page=barcode-scanner-settings
Aspect menu-item
HTTP status 200
Load time 0.607 s
Memory usage N/A
JS errors
[
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:422:42)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:585:49)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:888:51)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Barcode Scanner → Settings → Product fields

Page screenshot: Barcode Scanner → Settings → Product fields
URL /wp-admin/admin.php?page=barcode-scanner-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.564 s
Memory usage N/A
JS errors
[
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:422:42)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:585:49)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:888:51)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Barcode Scanner → Settings → Mobile App

Page screenshot: Barcode Scanner → Settings → Mobile App
URL /wp-admin/admin.php?page=barcode-scanner-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.231 s
Memory usage N/A
JS errors
[
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:422:42)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:585:49)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:888:51)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Barcode Scanner → Settings → Products

Page screenshot: Barcode Scanner → Settings → Products
URL /wp-admin/admin.php?page=barcode-scanner-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.272 s
Memory usage N/A
JS errors
[
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:422:42)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:585:49)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:888:51)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Barcode Scanner → Settings → Orders

Page screenshot: Barcode Scanner → Settings → Orders
URL /wp-admin/admin.php?page=barcode-scanner-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.230 s
Memory usage N/A
JS errors
[
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:422:42)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:585:49)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:888:51)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Barcode Scanner → Settings → Permissions

Page screenshot: Barcode Scanner → Settings → Permissions
URL /wp-admin/admin.php?page=barcode-scanner-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.248 s
Memory usage N/A
JS errors
[
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:422:42)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:585:49)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:888:51)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Barcode Scanner → Settings → Front-end popup

Page screenshot: Barcode Scanner → Settings → Front-end popup
URL /wp-admin/admin.php?page=barcode-scanner-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.259 s
Memory usage N/A
JS errors
[
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:422:42)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:585:49)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:888:51)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Barcode Scanner → Settings → Receipt printing

Page screenshot: Barcode Scanner → Settings → Receipt printing
URL /wp-admin/admin.php?page=barcode-scanner-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.282 s
Memory usage N/A
JS errors
[
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:422:42)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:585:49)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:888:51)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Barcode Scanner → Settings → Direct DB requests

Page screenshot: Barcode Scanner → Settings → Direct DB requests
URL /wp-admin/admin.php?page=barcode-scanner-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.271 s
Memory usage N/A
JS errors
[
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:422:42)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:585:49)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:888:51)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Barcode Scanner → Settings → Other

Page screenshot: Barcode Scanner → Settings → Other
URL /wp-admin/admin.php?page=barcode-scanner-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.262 s
Memory usage N/A
JS errors
[
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:422:42)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:585:49)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:888:51)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Barcode Scanner → Settings → License

Page screenshot: Barcode Scanner → Settings → License
URL /wp-admin/admin.php?page=barcode-scanner-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.223 s
Memory usage N/A
JS errors
[
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:422:42)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:585:49)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: jQuery(...).chosen is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=barcode-scanner-settings:888:51)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Barcode Scanner → Logs

Page screenshot: Barcode Scanner → Logs
URL /wp-admin/admin.php?page=barcode-scanner-logs
Aspect menu-item
HTTP status 200
Load time 0.528 s
Memory usage 3.68 MiB
JS errors None
Resource errors None

Barcode Scanner → Indexed data

Page screenshot: Barcode Scanner → Indexed data
URL /wp-admin/admin.php?page=barcode-scanner-indexed-data
Aspect menu-item
HTTP status 200
Load time 0.361 s
Memory usage 3.57 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
URL /
Aspect front-page
HTTP status 200
Load time 0.214 s
Memory usage 3.43 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.398 s0.526 s+0.128 s3.38 MiB3.64 MiB+ 262.73 KiB
/wp-admin/edit.php0.385 s0.339 s-0.046 s3.41 MiB3.73 MiB+ 326.33 KiB
/wp-admin/post-new.php0.844 s0.642 s-0.202 s5.46 MiB5.7 MiB+ 247.5 KiB
/wp-admin/upload.php0.592 s0.528 s-0.064 s3.33 MiB3.55 MiB+ 228.7 KiB
/wp-admin/options-writing.php0.240 s0.384 s+0.144 s3.32 MiB3.56 MiB+ 243.29 KiB
/wp-admin/media-new.php0.328 s0.382 s+0.054 s3.3 MiB3.54 MiB+ 253.16 KiB
/wp-admin/edit-tags.php?taxonomy=category0.212 s0.322 s+0.110 s3.31 MiB3.59 MiB+ 286.66 KiB
/wp-admin/post-new.php?post_type=page0.827 s0.620 s-0.207 s5.45 MiB5.69 MiB+ 243.09 KiB
/wp-admin/options-discussion.php0.305 s0.423 s+0.118 s3.3 MiB3.55 MiB+ 253.9 KiB
/wp-admin/edit-comments.php0.312 s0.336 s+0.024 s3.34 MiB3.58 MiB+ 246.22 KiB
/0.292 s0.207 s-0.085 s3.36 MiB3.43 MiB+ 72.19 KiB
Average 0.430 s0.428 s-0.002 s3.72 MiB3.96 MiB+ 242.16 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
PHP59.4%15,6344186
JavaScript34.3%9,0261,0139
PO File3.5%9244552
CSS2.5%652235
SVG0.3%8007
JSON0.0%1201
Total 26,328 1,532 110

PHP Code Analysis | More results »

Lines of code 11,976
Total complexity 3,199
Median class complexity 27.0
Median method complexity 4.0
Most complex class UkrSolution\BarcodeScanner\API\actions\ManagementActions
Most complex function UkrSolution\BarcodeScanner\API\actions\CartScannerActions::orderCreate()
Classes 54
Methods 378
Functions 1

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 10

Options wp_options 1

Roles 1

ID Name
barcode_scanner_front_endBarcode Scanner (Front-End)

PHP Error Log 458 lines

[03-Feb-2024 00:58:29 UTC] WordPress database error Table 'wordpress.wp_barcode_scanner_settings' doesn't exist for query SELECT * FROM wp_barcode_scanner_settings AS S; 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->getSettings, UkrSolution\BarcodeScanner\features\settings\SettingsHelper::getSettingsField
[03-Feb-2024 00:58:29 UTC] WordPress database error Table 'wordpress.wp_barcode_scanner_settings' doesn't exist for query SELECT * FROM wp_barcode_scanner_settings AS S; 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\settings\Settings->getSettings, UkrSolution\BarcodeScanner\features\settings\SettingsHelper::getSettingsField
[03-Feb-2024 00:58:29 UTC] WordPress database error Multiple primary key defined for query ALTER TABLE wp_barcode_scanner_posts ADD PRIMARY KEY  (`id`,`UNIQUE`) 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::setupTableProducts, dbDelta
[03-Feb-2024 00:58:29 UTC] PHP Warning:  Undefined array key "index_type" in /wp-admin/includes/upgrade.php on line 2940
[03-Feb-2024 00:58:29 UTC] PHP Deprecated:  trim(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-admin/includes/upgrade.php on line 2940
[03-Feb-2024 00:58:29 UTC] PHP Warning:  Undefined array key "index_name" in /wp-admin/includes/upgrade.php on line 2946
[03-Feb-2024 00:58:29 UTC] PHP Deprecated:  strtolower(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-admin/includes/upgrade.php on line 2946
[03-Feb-2024 00:58:29 UTC] PHP Warning:  Undefined array key "index_columns" in /wp-admin/includes/upgrade.php on line 2949
[03-Feb-2024 00:58:29 UTC] PHP Deprecated:  explode(): Passing null to parameter #2 ($string) of type string is deprecated in /wp-admin/includes/upgrade.php on line 2949
[03-Feb-2024 00:58:29 UTC] PHP Warning:  Undefined array key "column_name" in /wp-admin/includes/upgrade.php on line 2980
[03-Feb-2024 00:58:29 UTC] WordPress database error You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '(``)' at line 1 for query ALTER TABLE wp_barcode_scanner_settings ADD  `` (``) made by activate_plugin, do_action('activate_barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/barcode-scanner.php'), WP_Hook->do_action, WP_Hook->apply_filters, {closure}, UkrSolution\BarcodeScanner\Database::setupTables, UkrSolution\BarcodeScanner\Database::createTables, UkrSolution\BarcodeScanner\Database::setupTableSettings, dbDelta
[03-Feb-2024 00:58:29 UTC] WordPress database error Multiple primary key defined for query ALTER TABLE wp_barcode_scanner_posts ADD PRIMARY KEY  (`id`,`UNIQUE`) made by require_once('wp-admin/admin.php'), require_once('wp-load.php'), require_once('wp-config.php'), require_once('wp-settings.php'), do_action('plugins_loaded'), WP_Hook->do_action, WP_Hook->apply_filters, {closure}, UkrSolution\BarcodeScanner\Database::setupTables, UkrSolution\BarcodeScanner\Database::createTables, UkrSolution\BarcodeScanner\Database::setupTableProducts, dbDelta
[03-Feb-2024 00:58:29 UTC] PHP Warning:  Undefined array key "index_type" in /wp-admin/includes/upgrade.php on line 2940
[03-Feb-2024 00:58:29 UTC] PHP Deprecated:  trim(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-admin/includes/upgrade.php on line 2940
[03-Feb-2024 00:58:29 UTC] PHP Warning:  Undefined array key "index_name" in /wp-admin/includes/upgrade.php on line 2946
[03-Feb-2024 00:58:29 UTC] PHP Deprecated:  strtolower(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-admin/includes/upgrade.php on line 2946
[03-Feb-2024 00:58:29 UTC] PHP Warning:  Undefined array key "index_columns" in /wp-admin/includes/upgrade.php on line 2949
[03-Feb-2024 00:58:29 UTC] PHP Deprecated:  explode(): Passing null to parameter #2 ($string) of type string is deprecated in /wp-admin/includes/upgrade.php on line 2949
[03-Feb-2024 00:58:29 UTC] PHP Warning:  Undefined array key "column_name" in /wp-admin/includes/upgrade.php on line 2980
[03-Feb-2024 00:58:29 UTC] WordPress database error You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '(``)' at line 1 for query ALTER TABLE wp_barcode_scanner_settings ADD  `` (``) made by require_once('wp-admin/admin.php'), require_once('wp-load.php'), require_once('wp-config.php'), require_once('wp-settings.php'), do_action('plugins_loaded'), WP_Hook->do_action, WP_Hook->apply_filters, {closure}, UkrSolution\BarcodeScanner\Database::setupTables, UkrSolution\BarcodeScanner\Database::createTables, UkrSolution\BarcodeScanner\Database::setupTableSettings, dbDelta
[03-Feb-2024 00:58:29 UTC] WordPress database error Multiple primary key defined for query ALTER TABLE wp_barcode_scanner_posts ADD PRIMARY KEY  (`id`,`UNIQUE`) made by require_once('wp-admin/admin.php'), require_once('wp-load.php'), require_once('wp-config.php'), require_once('wp-settings.php'), do_action('plugins_loaded'), WP_Hook->do_action, WP_Hook->apply_filters, {closure}, UkrSolution\BarcodeScanner\Database::setupTables, UkrSolution\BarcodeScanner\Database::createTables, UkrSolution\BarcodeScanner\Database::setupTableProducts, dbDelta
[03-Feb-2024 00:58:29 UTC] PHP Warning:  Undefined array key "index_type" in /wp-admin/includes/upgrade.php on line 2940
[03-Feb-2024 00:58:29 UTC] PHP Deprecated:  trim(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-admin/includes/upgrade.php on line 2940
[03-Feb-2024 00:58:29 UTC] PHP Warning:  Undefined array key "index_name" in /wp-admin/includes/upgrade.php on line 2946
[03-Feb-2024 00:58:29 UTC] PHP Deprecated:  strtolower(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-admin/includes/upgrade.php on line 2946
[03-Feb-2024 00:58:29 UTC] PHP Warning:  Undefined array key "index_columns" in /wp-admin/includes/upgrade.php on line 2949
[03-Feb-2024 00:58:29 UTC] PHP Deprecated:  explode(): Passing null to parameter #2 ($string) of type string is deprecated in /wp-admin/includes/upgrade.php on line 2949
[03-Feb-2024 00:58:29 UTC] PHP Warning:  Undefined array key "column_name" in /wp-admin/includes/upgrade.php on line 2980
[03-Feb-2024 00:58:29 UTC] WordPress database error You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '(``)' at line 1 for query ALTER TABLE wp_barcode_scanner_settings ADD  `` (``) made by require_once('wp-admin/admin.php'), require_once('wp-load.php'), require_once('wp-config.php'), require_once('wp-settings.php'), do_action('plugins_loaded'), WP_Hook->do_action, WP_Hook->apply_filters, {closure}, UkrSolution\BarcodeScanner\Database::setupTables, UkrSolution\BarcodeScanner\Database::createTables, UkrSolution\BarcodeScanner\Database::setupTableSettings, dbDelta
[03-Feb-2024 00:58:30 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7241
[03-Feb-2024 00:58:30 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2187
[03-Feb-2024 00:58:30 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7241
[03-Feb-2024 00:58:30 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2187
[03-Feb-2024 00:58:30 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7241
[03-Feb-2024 00:58:30 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2187
[03-Feb-2024 00:58:30 UTC] PHP Notice:  Function WP_Scripts::localize was called incorrectly. The $l10n parameter must be an array. To pass arbitrary data to scripts, use the wp_add_inline_script() function instead. Please see <a>Debugging in WordPress</a> for more information. (This message was added in version 5.7.0.) in /wp-includes/functions.php on line 6031
[03-Feb-2024 00:58:30 UTC] WordPress database error Table 'wordpress.wp_woocommerce_order_items' doesn't exist for query SELECT H.*, 
                    (SELECT COUNT(order_item_id) FROM wp_woocommerce_order_items WHERE order_id = P.ID AND order_item_type = 'line_item') AS 'items_count'
                    FROM wp_barcode_scanner_history AS H, wp_posts AS P 
                    WHERE P.ID = H.post_id AND P.post_type = 'shop_order' AND H.user_id = 1 ORDER BY H.updated DESC LIMIT 15; made by require_once('wp-admin/admin.php'), require('wp-admin/menu.php'), require_once('wp-admin/includes/menu.php'), do_action('admin_menu'), WP_Hook->do_action, WP_Hook->apply_filters, UkrSolution\BarcodeScanner\Core->adminEnqueueScripts, UkrSolution\BarcodeScanner\features\history\History::getByUser
[03-Feb-2024 00:58:31 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7241
[03-Feb-2024 00:58:31 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2187
[03-Feb-2024 00:58:31 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7241
[03-Feb-2024 00:58:31 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2187
[03-Feb-2024 00:58:31 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7241
[03-Feb-2024 00:58:31 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2187
[03-Feb-2024 00:58:31 UTC] PHP Notice:  Function WP_Scripts::localize was called incorrectly. The $l10n parameter must be an array. To pass arbitrary data to scripts, use the wp_add_inline_script() function instead. Please see <a>Debugging in WordPress</a> for more information. (This message was added in version 5.7.0.) in /wp-includes/functions.php on line 6031
[03-Feb-2024 00:58:31 UTC] WordPress database error Table 'wordpress.wp_woocommerce_order_items' doesn't exist for query SELECT H.*, 
                    (SELECT COUNT(order_item_id) FROM wp_woocommerce_order_items WHERE order_id = P.ID AND order_item_type = 'line_item') AS 'items_count'
                    FROM wp_barcode_scanner_history AS H, wp_posts AS P 
                    WHERE P.ID = H.post_id AND P.post_type = 'shop_order' AND H.user_id = 1 ORDER BY H.updated DESC LIMIT 15; made by require_once('wp-admin/admin.php'), require('wp-admin/menu.php'), require_once('wp-admin/includes/menu.php'), do_action('admin_menu'), WP_Hook->do_action, WP_Hook->apply_filters, UkrSolution\BarcodeScanner\Core->adminEnqueueScripts, UkrSolution\BarcodeScanner\features\history\History::getByUser
[03-Feb-2024 00:58:31 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7241
[03-Feb-2024 00:58:31 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2187
[03-Feb-2024 00:58:31 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7241
[03-Feb-2024 00:58:31 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2187
[03-Feb-2024 00:58:31 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7241
[03-Feb-2024 00:58:31 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2187
[03-Feb-2024 00:58:31 UTC] PHP Notice:  Function WP_Scripts::localize was called incorrectly. The $l10n parameter must be an array. To pass arbitrary data to scripts, use the wp_add_inline_script() function instead. Please see <a>Debugging in WordPress</a> for more information. (This message was added in version 5.7.0.) in /wp-includes/functions.php on line 6031
[03-Feb-2024 00:58:31 UTC] WordPress database error Table 'wordpress.wp_woocommerce_order_items' doesn't exist for query SELECT H.*, 
                    (SELECT COUNT(order_item_id) FROM wp_woocommerce_order_items WHERE order_id = P.ID AND order_item_type = 'line_item') AS 'items_count'
                    FROM wp_barcode_scanner_history AS H, wp_posts AS P 
                    WHERE P.ID = H.post_id AND P.post_type = 'shop_order' AND H.user_id = 1 ORDER BY H.updated DESC LIMIT 15; made by require('wp-admin/menu.php'), require_once('wp-admin/includes/menu.php'), do_action('admin_menu'), WP_Hook->do_action, WP_Hook->apply_filters, UkrSolution\BarcodeScanner\Core->adminEnqueueScripts, UkrSolution\BarcodeScanner\features\history\History::getByUser
[03-Feb-2024 00:58:34 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7241
[03-Feb-2024 00:58:34 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2187
[03-Feb-2024 00:58:34 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7241
[03-Feb-2024 00:58:34 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2187
[03-Feb-2024 00:58:34 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7241
[03-Feb-2024 00:58:34 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2187
[03-Feb-2024 00:58:34 UTC] PHP Notice:  Function WP_Scripts::localize was called incorrectly. The $l10n parameter must be an array. To pass arbitrary data to scripts, use the wp_add_inline_script() function instead. Please see <a>Debugging in WordPress</a> for more information. (This message was added in version 5.7.0.) in /wp-includes/functions.php on line 6031
[03-Feb-2024 00:58:34 UTC] WordPress database error Table 'wordpress.wp_woocommerce_order_items' doesn't exist for query SELECT H.*, 
                    (SELECT COUNT(order_item_id) FROM wp_woocommerce_order_items WHERE order_id = P.ID AND order_item_type = 'line_item') AS 'items_count'
                    FROM wp_barcode_scanner_history AS H, wp_posts AS P 
                    WHERE P.ID = H.post_id AND P.post_type = 'shop_order' AND H.user_id = 1 ORDER BY H.updated DESC LIMIT 15; made by require('wp-admin/menu.php'), require_once('wp-admin/includes/menu.php'), do_action('admin_menu'), WP_Hook->do_action, WP_Hook->apply_filters, UkrSolution\BarcodeScanner\Core->adminEnqueueScripts, UkrSolution\BarcodeScanner\features\history\History::getByUser
[03-Feb-2024 00:58:34 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function wc_get_orders() in /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/features/settings/views/tab-receipt-printing.php:60
Stack trace:
#0 /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/features/settings/index.php(108): require_once()
#1 /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/Core.php(467): require_once('...')
#2 /wp-includes/class-wp-hook.php(324): UkrSolution\BarcodeScanner\Core->pageSettings()
#3 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#4 /wp-includes/plugin.php(517): WP_Hook->do_action()
#5 /wp-admin/admin.php(259): do_action()
#6 {main}
  thrown in /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/features/settings/views/tab-receipt-printing.php on line 60
[03-Feb-2024 00:58:35 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7241
[03-Feb-2024 00:58:35 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2187
[03-Feb-2024 00:58:35 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7241
[03-Feb-2024 00:58:35 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2187
[03-Feb-2024 00:58:35 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7241
[03-Feb-2024 00:58:35 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2187
[03-Feb-2024 00:58:35 UTC] PHP Notice:  Function WP_Scripts::localize was called incorrectly. The $l10n parameter must be an array. To pass arbitrary data to scripts, use the wp_add_inline_script() function instead. Please see <a>Debugging in WordPress</a> for more information. (This message was added in version 5.7.0.) in /wp-includes/functions.php on line 6031
[03-Feb-2024 00:58:35 UTC] WordPress database error Table 'wordpress.wp_woocommerce_order_items' doesn't exist for query SELECT H.*, 
                    (SELECT COUNT(order_item_id) FROM wp_woocommerce_order_items WHERE order_id = P.ID AND order_item_type = 'line_item') AS 'items_count'
                    FROM wp_barcode_scanner_history AS H, wp_posts AS P 
                    WHERE P.ID = H.post_id AND P.post_type = 'shop_order' AND H.user_id = 1 ORDER BY H.updated DESC LIMIT 15; made by require('wp-admin/menu.php'), require_once('wp-admin/includes/menu.php'), do_action('admin_menu'), WP_Hook->do_action, WP_Hook->apply_filters, UkrSolution\BarcodeScanner\Core->adminEnqueueScripts, UkrSolution\BarcodeScanner\features\history\History::getByUser
[03-Feb-2024 00:58:35 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function wc_get_orders() in /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/features/settings/views/tab-receipt-printing.php:60
Stack trace:
#0 /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/features/settings/index.php(108): require_once()
#1 /wp-content/plugins/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/src/Core.php(467): require_once('...')
#2 /wp-includes/class-wp-hook.php(324): UkrSolution\BarcodeScanner\Core->pageSettings()
#3 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()

(+358 more lines)
See also: All tests for this plugin