Salon Booking Wordpress Plugin - Free Version 10.15

Does "Salon Booking Wordpress Plugin - Free Version" work with WordPress 6.8 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
7PHP warnings
195PHP notices
40PHP deprecation warnings
51Unrecognized messages in the PHP error log
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 876.86 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.047 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version6.8
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 4,000+
WordPress.org page https://wordpress.org/plugins/salon-booking-system/
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Pages 18

Salon Calendar ‹ Test site — WordPress

Page screenshot: Salon Calendar ‹ Test site — WordPress
URL /wp-admin/admin.php?page=salon
Requested URL /wp-admin/plugins.php?action=activate&plugin=salon-booking-system%2Fsalon.php&plugin_status=all&paged=1&s&_wpnonce=c7c7069edf
Aspect after-activation
HTTP status 200
Load time 2.002 s
Memory usage 4.42 MiB
JS errors None
Resource errors None

Salon

Page screenshot: Salon
URL /wp-admin/admin.php?page=salon
Aspect menu-item
HTTP status 200
Load time 0.654 s
Memory usage 4.12 MiB
JS errors None
Resource errors None

Salon → Discounts

Page screenshot: Salon → Discounts
URL /wp-admin/edit.php?post_type=sln_discount
Aspect menu-item
HTTP status 200
Load time 0.211 s
Memory usage 4.18 MiB
JS errors None
Resource errors None

Salon → Bookings

Page screenshot: Salon → Bookings
URL /wp-admin/edit.php?post_type=sln_booking
Aspect menu-item
HTTP status 200
Load time 0.387 s
Memory usage 4.35 MiB
JS errors None
Resource errors None

Salon → Services

Page screenshot: Salon → Services
URL /wp-admin/edit.php?post_type=sln_service
Aspect menu-item
HTTP status 200
Load time 0.429 s
Memory usage 4.33 MiB
JS errors None
Resource errors None

Salon → Services Categories

Page screenshot: Salon → Services Categories
URL /wp-admin/edit-tags.php?taxonomy=sln_service_category&post_type=sln_service
Aspect menu-item
HTTP status 200
Load time 0.404 s
Memory usage 4.14 MiB
JS errors None
Resource errors None

Salon → Assistants

Page screenshot: Salon → Assistants
URL /wp-admin/edit.php?post_type=sln_attendant
Aspect menu-item
HTTP status 200
Load time 0.431 s
Memory usage 4.34 MiB
JS errors None
Resource errors None

Salon → Customers

Page screenshot: Salon → Customers
URL /wp-admin/admin.php?page=salon-customers
Aspect menu-item
HTTP status 200
Load time 0.343 s
Memory usage 4.29 MiB
JS errors None
Resource errors None

Salon → Reports

Page screenshot: Salon → Reports
URL /wp-admin/admin.php?page=salon-reports
Aspect menu-item
HTTP status 200
Load time 0.623 s
Memory usage 4.41 MiB
JS errors None
Resource errors None

Salon → Settings

Page screenshot: Salon → Settings
URL /wp-admin/admin.php?page=salon-settings
Aspect menu-item
HTTP status 200
Load time 0.632 s
Memory usage 4.25 MiB
JS errors None
Resource errors None

Salon → Settings → Booking Rules

Page screenshot: Salon → Settings → Booking Rules
URL /wp-admin/admin.php?page=salon-settings&tab=booking
Aspect menu-item-tab
HTTP status 200
Load time 0.632 s
Memory usage 4.28 MiB
JS errors None
Resource errors None

Salon → Settings → Checkout

Page screenshot: Salon → Settings → Checkout
URL /wp-admin/admin.php?page=salon-settings&tab=checkout
Aspect menu-item-tab
HTTP status 200
Load time 0.565 s
Memory usage 4.25 MiB
JS errors None
Resource errors None

Salon → Settings → Payments

Page screenshot: Salon → Settings → Payments
URL /wp-admin/admin.php?page=salon-settings&tab=payments
Aspect menu-item-tab
HTTP status 200
Load time 0.422 s
Memory usage 4.14 MiB
JS errors None
Resource errors None

Salon → Settings → Style

Page screenshot: Salon → Settings → Style
URL /wp-admin/admin.php?page=salon-settings&tab=style
Aspect menu-item-tab
HTTP status 200
Load time 0.470 s
Memory usage 4.17 MiB
JS errors None
Resource errors None

Salon → Settings → Google Calendar

Page screenshot: Salon → Settings → Google Calendar
URL /wp-admin/admin.php?page=salon-settings&tab=gcalendar
Aspect menu-item-tab
HTTP status 200
Load time 0.524 s
Memory usage 4.59 MiB
JS errors None
Resource errors None

Salon → Settings → Support

Page screenshot: Salon → Settings → Support
URL /wp-admin/admin.php?page=salon-settings&tab=documentation
Aspect menu-item-tab
HTTP status 200
Load time 0.420 s
Memory usage 4.14 MiB
JS errors None
Resource errors None

Salon → Tools

Page screenshot: Salon → Tools
URL /wp-admin/admin.php?page=salon-tools
Aspect menu-item
HTTP status 200
Load time 0.374 s
Memory usage 4.18 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 0.282 s
Memory usage 3.82 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.428 s0.376 s-0.052 s3.51 MiB4.19 MiB+ 701.76 KiB
/wp-admin/edit.php0.187 s0.198 s+0.011 s3.57 MiB4.28 MiB+ 730.07 KiB
/wp-admin/post-new.php0.771 s1.039 s+0.268 s6.06 MiB8.13 MiB+ 2.06 MiB
/wp-admin/upload.php0.566 s0.782 s+0.216 s3.52 MiB4.14 MiB+ 628.75 KiB
/wp-admin/options-writing.php0.201 s0.210 s+0.009 s3.5 MiB4.11 MiB+ 628.85 KiB
/wp-admin/media-new.php0.252 s0.239 s-0.013 s3.49 MiB4.11 MiB+ 637.05 KiB
/wp-admin/edit-tags.php?taxonomy=category0.270 s0.191 s-0.079 s3.5 MiB4.13 MiB+ 643.69 KiB
/wp-admin/post-new.php?post_type=page0.651 s0.649 s-0.002 s6.05 MiB7.92 MiB+ 1.87 MiB
/wp-admin/options-discussion.php0.280 s0.296 s+0.016 s3.5 MiB4.11 MiB+ 625.98 KiB
/wp-admin/edit-comments.php0.198 s0.621 s+0.423 s3.52 MiB4.13 MiB+ 624.67 KiB
/0.475 s0.200 s-0.275 s3.43 MiB3.82 MiB+ 399.58 KiB
Average 0.389 s0.436 s+0.047 s3.97 MiB4.83 MiB+ 876.86 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.

PO File
CSS
PHP
Language % Lines of code Comment lines Files
PO File53.8%302,343440,071123
CSS23.2%130,6183,24348
PHP10.3%57,8434,150500
SVG5.1%28,914816
JavaScript3.6%20,3951,523117
JSON1.6%8,997013
Vuejs Component1.5%8,54315937
HTML0.3%1,7102330
Sass0.2%1,308693
Markdown0.2%1,11409
EJS0.0%168211
YAML0.0%9624
Mustache0.0%2701
XML0.0%2601
Bourne Shell0.0%201
Total 562,104 449,250 914

PHP Code Analysis | More results »

Lines of code 44,540
Total complexity 8,923
Median class complexity 12.0
Median method complexity 2.0
Most complex class SLN_Helper_Availability
Most complex function SLN_Action_Init::initAdmin()
Classes 340
Methods 2,615
Functions 21

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.

Options wp_options 3

User Metadata wp_usermeta 1

Custom Post Types 4

ID Name
sln_discountDiscounts
sln_bookingBookings
sln_serviceServices
sln_attendantAssistants

Meta Boxes

{
    "sln_service": {
        "unique-sln_service_category-div": {
            "title": "Service Category",
            "context": "side"
        },
        "sln_service-details": {
            "title": "Service details",
            "context": "normal"
        },
        "postexcerpt": {
            "title": "Service description",
            "context": "normal"
        }
    },
    "sln_attendant": {
        "sln_service-details": {
            "title": "Assistant Details",
            "context": "normal"
        },
        "postexcerpt": {
            "title": "Assistant description",
            "context": "normal"
        }
    },
    "sln_booking": {
        "sln_booking-details": {
            "title": "Booking details",
            "context": "normal"
        },
        "sln_booking-notify": {
            "title": "Customer notification",
            "context": "side"
        },
        "sln_booking-actions": {
            "title": "Booking Actions",
            "context": "side"
        }
    },
    "sln_resource": {
        "sln_resource-details": {
            "title": "Resource details",
            "context": "normal"
        }
    },
    "sln_discount": {
        "postexcerpt": {
            "title": "Discount details",
            "context": "normal"
        },
        "sln_service-details": {
            "title": "&nbsp",
            "context": "normal"
        }
    }
}

Roles 2

ID Name
sln_staffSalon staff
sln_customerSalon customer

Capabilities 59

PHP Error Log 293 lines

[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 76 ] : Using token: 004629c1f2b4669e977762d07b671092
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 175 ] : Using consumer: curl -> ConsumerStrategies_CurlConsumer
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 18 ] : Instantiated new Consumer
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 76 ] : Using token: 004629c1f2b4669e977762d07b671092
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 175 ] : Using consumer: curl -> ConsumerStrategies_CurlConsumer
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 18 ] : Instantiated new Consumer
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 76 ] : Using token: 004629c1f2b4669e977762d07b671092
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 175 ] : Using consumer: curl -> ConsumerStrategies_CurlConsumer
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 18 ] : Instantiated new Consumer
[17-Apr-2025 01:22:25 UTC] PHP Deprecated:  Automatic conversion of false to array is deprecated in /wp-content/plugins/salon-booking-system/src/SLN/Settings.php on line 30
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 196 ] : Queued message: {"event":"Plugin activation","properties":{"mp_lib":"php","distinct_id":1744852945,"version":"free","enviroment":"live","token":"004629c1f2b4669e977762d07b671092","time":1744852945.384859}}
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 94 ] : destruct flush attempt #1
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 113 ] : Flush called - queue size: 0
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 94 ] : destruct flush attempt #1
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 113 ] : Flush called - queue size: 1
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 114 ] : Making blocking cURL call to https://api.mixpanel.com/track
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 135 ] : Batch of 1 consumed, queue size is now 0
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 94 ] : destruct flush attempt #1
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 113 ] : Flush called - queue size: 0
[17-Apr-2025 01:22:25 UTC] PHP Notice:  Function wp_register_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:25 UTC] PHP Notice:  Function wp_enqueue_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:25 UTC] PHP Notice:  Function _load_textdomain_just_in_time was called <strong>incorrectly</strong>. Translation loading for the <code>salon-booking-system</code> domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the <code>init</code> action or later. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 6.7.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:25 UTC] PHP Deprecated:  Function get_page_by_title is <strong>deprecated</strong> since version 6.2.0! Use WP_Query instead. in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:25 UTC] PHP Deprecated:  Function get_page_by_title is <strong>deprecated</strong> since version 6.2.0! Use WP_Query instead. in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:25 UTC] PHP Deprecated:  Function get_page_by_title is <strong>deprecated</strong> since version 6.2.0! Use WP_Query instead. in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:25 UTC] PHP Deprecated:  Function get_page_by_title is <strong>deprecated</strong> since version 6.2.0! Use WP_Query instead. in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:25 UTC] PHP Deprecated:  Function get_page_by_title is <strong>deprecated</strong> since version 6.2.0! Use WP_Query instead. in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:25 UTC] PHP Deprecated:  Function get_page_by_title is <strong>deprecated</strong> since version 6.2.0! Use WP_Query instead. in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:25 UTC] PHP Deprecated:  Function get_page_by_title is <strong>deprecated</strong> since version 6.2.0! Use WP_Query instead. in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:25 UTC] PHP Deprecated:  Function get_page_by_title is <strong>deprecated</strong> since version 6.2.0! Use WP_Query instead. in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:25 UTC] PHP Deprecated:  Function get_page_by_title is <strong>deprecated</strong> since version 6.2.0! Use WP_Query instead. in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:25 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-content/plugins/salon-booking-system/views/mail/summary.php on line 58
[17-Apr-2025 01:22:25 UTC] PHP Deprecated:  nl2br(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/salon-booking-system/views/mail/_customer_message_text.php on line 16
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 76 ] : Using token: 004629c1f2b4669e977762d07b671092
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 175 ] : Using consumer: curl -> ConsumerStrategies_CurlConsumer
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 18 ] : Instantiated new Consumer
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 76 ] : Using token: 004629c1f2b4669e977762d07b671092
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 175 ] : Using consumer: curl -> ConsumerStrategies_CurlConsumer
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 18 ] : Instantiated new Consumer
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 76 ] : Using token: 004629c1f2b4669e977762d07b671092
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 175 ] : Using consumer: curl -> ConsumerStrategies_CurlConsumer
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 18 ] : Instantiated new Consumer
[17-Apr-2025 01:22:25 UTC] PHP Deprecated:  Function get_page_by_title is <strong>deprecated</strong> since version 6.2.0! Use WP_Query instead. in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:25 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-content/plugins/salon-booking-system/views/mail/summary.php on line 58
[17-Apr-2025 01:22:25 UTC] PHP Deprecated:  nl2br(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/salon-booking-system/views/mail/_customer_message_text.php on line 16
[17-Apr-2025 01:22:25 UTC] PHP Deprecated:  Function get_page_by_title is <strong>deprecated</strong> since version 6.2.0! Use WP_Query instead. in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:25 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-content/plugins/salon-booking-system/views/mail/summary.php on line 58
[17-Apr-2025 01:22:25 UTC] PHP Deprecated:  nl2br(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/salon-booking-system/views/mail/_customer_message_text.php on line 16
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 94 ] : destruct flush attempt #1
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 113 ] : Flush called - queue size: 0
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 94 ] : destruct flush attempt #1
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 113 ] : Flush called - queue size: 0
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 94 ] : destruct flush attempt #1
[17-Apr-2025 01:22:25 UTC] [ Base_MixpanelBase - line 113 ] : Flush called - queue size: 0
[17-Apr-2025 01:22:25 UTC] PHP Notice:  Function wp_register_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:25 UTC] PHP Notice:  Function wp_enqueue_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:25 UTC] PHP Notice:  Function _load_textdomain_just_in_time was called <strong>incorrectly</strong>. Translation loading for the <code>salon-booking-system</code> domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the <code>init</code> action or later. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 6.7.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:26 UTC] PHP Notice:  Function wp_register_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:26 UTC] PHP Notice:  Function wp_enqueue_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:26 UTC] PHP Notice:  Function _load_textdomain_just_in_time was called <strong>incorrectly</strong>. Translation loading for the <code>salon-booking-system</code> domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the <code>init</code> action or later. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 6.7.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:26 UTC] PHP Deprecated:  Automatic conversion of false to array is deprecated in /wp-content/plugins/salon-booking-system/src/SLN/Wrapper/Booking/AbstractCache.php on line 127
[17-Apr-2025 01:22:26 UTC] PHP Warning:  Undefined array key "" in /wp-includes/class-wp-locale.php on line 269
[17-Apr-2025 01:22:26 UTC] PHP Notice:  Function wp_register_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:26 UTC] PHP Notice:  Function wp_enqueue_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:26 UTC] PHP Notice:  Function _load_textdomain_just_in_time was called <strong>incorrectly</strong>. Translation loading for the <code>salon-booking-system</code> domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the <code>init</code> action or later. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 6.7.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:27 UTC] PHP Deprecated:  Automatic conversion of false to array is deprecated in /wp-content/plugins/salon-booking-system/src/SLN/Wrapper/Booking/AbstractCache.php on line 127
[17-Apr-2025 01:22:27 UTC] PHP Warning:  Undefined array key "" in /wp-includes/class-wp-locale.php on line 269
[17-Apr-2025 01:22:28 UTC] PHP Notice:  Function wp_register_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:28 UTC] PHP Notice:  Function wp_enqueue_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:28 UTC] PHP Notice:  Function _load_textdomain_just_in_time was called <strong>incorrectly</strong>. Translation loading for the <code>salon-booking-system</code> domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the <code>init</code> action or later. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 6.7.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:29 UTC] PHP Notice:  Function wp_register_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:29 UTC] PHP Notice:  Function wp_enqueue_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:29 UTC] PHP Notice:  Function _load_textdomain_just_in_time was called <strong>incorrectly</strong>. Translation loading for the <code>salon-booking-system</code> domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the <code>init</code> action or later. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 6.7.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:29 UTC] PHP Notice:  Function wp_register_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:29 UTC] PHP Notice:  Function wp_enqueue_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:29 UTC] PHP Notice:  Function _load_textdomain_just_in_time was called <strong>incorrectly</strong>. Translation loading for the <code>salon-booking-system</code> domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the <code>init</code> action or later. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 6.7.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:29 UTC] PHP Deprecated:  Automatic conversion of false to array is deprecated in /wp-content/plugins/salon-booking-system/src/SLN/Wrapper/Booking/AbstractCache.php on line 127
[17-Apr-2025 01:22:29 UTC] PHP Warning:  Undefined array key "" in /wp-includes/class-wp-locale.php on line 269
[17-Apr-2025 01:22:29 UTC] PHP Notice:  Function wp_register_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:29 UTC] PHP Notice:  Function wp_enqueue_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:29 UTC] PHP Notice:  Function _load_textdomain_just_in_time was called <strong>incorrectly</strong>. Translation loading for the <code>salon-booking-system</code> domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the <code>init</code> action or later. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 6.7.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:29 UTC] PHP Deprecated:  Automatic conversion of false to array is deprecated in /wp-content/plugins/salon-booking-system/src/SLN/Wrapper/Booking/AbstractCache.php on line 127
[17-Apr-2025 01:22:30 UTC] PHP Warning:  Undefined array key "" in /wp-includes/class-wp-locale.php on line 269
[17-Apr-2025 01:22:31 UTC] PHP Notice:  Function wp_register_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:31 UTC] PHP Notice:  Function wp_enqueue_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:31 UTC] PHP Notice:  Function _load_textdomain_just_in_time was called <strong>incorrectly</strong>. Translation loading for the <code>salon-booking-system</code> domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the <code>init</code> action or later. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 6.7.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:31 UTC] PHP Notice:  Function wp_register_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:31 UTC] PHP Notice:  Function wp_enqueue_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:31 UTC] PHP Notice:  Function _load_textdomain_just_in_time was called <strong>incorrectly</strong>. Translation loading for the <code>salon-booking-system</code> domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the <code>init</code> action or later. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 6.7.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:32 UTC] PHP Notice:  Function wp_register_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:32 UTC] PHP Notice:  Function wp_enqueue_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:32 UTC] PHP Notice:  Function _load_textdomain_just_in_time was called <strong>incorrectly</strong>. Translation loading for the <code>salon-booking-system</code> domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the <code>init</code> action or later. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 6.7.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:32 UTC] PHP Notice:  Function wp_register_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:32 UTC] PHP Notice:  Function wp_enqueue_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:32 UTC] PHP Notice:  Function _load_textdomain_just_in_time was called <strong>incorrectly</strong>. Translation loading for the <code>salon-booking-system</code> domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the <code>init</code> action or later. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 6.7.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:33 UTC] PHP Notice:  Function wp_register_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:33 UTC] PHP Notice:  Function wp_enqueue_script was called <strong>incorrectly</strong>. Scripts and styles should not be registered or enqueued until the <code>wp_enqueue_scripts</code>, <code>admin_enqueue_scripts</code>, or <code>login_enqueue_scripts</code> hooks. This notice was triggered by the <code>salon-customServiceCategory</code> handle. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.3.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:33 UTC] PHP Notice:  Function _load_textdomain_just_in_time was called <strong>incorrectly</strong>. Translation loading for the <code>salon-booking-system</code> domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the <code>init</code> action or later. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 6.7.0.) in /wp-includes/functions.php on line 6121
[17-Apr-2025 01:22:33 UTC] PHP Deprecated:  trim(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/salon-booking-system/src/SLN/Form.php on line 178
[17-Apr-2025 01:22:33 UTC] PHP Deprecated:  trim(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/salon-booking-system/src/SLN/Form.php on line 178

(+193 more lines)
See also: All tests for this plugin, How to Hide Salon Booking Wordpress Plugin - Free Version Admin Menus and Meta Boxes