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Events Manager 7.2.3.1

Does Events Manager work with WordPress 7.0 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
8PHP deprecation warnings
6JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 719.07 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 version7.0
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 70,000+
WordPress.org page https://wordpress.org/plugins/events-manager/
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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=events-manager%2Fevents-manager.php&plugin_status=all&paged=1&s&_wpnonce=7cdd0ccb00
Aspect after-activation
HTTP status 200
Load time 2.207 s
Memory usage 4.95 MiB
JS errors None
Resource errors None

Events

Page screenshot: Events
URL /wp-admin/edit.php?post_type=event
Aspect menu-item
HTTP status 200
Load time 0.926 s
Memory usage 4.73 MiB
JS errors None
Resource errors None

Events → Add New Event

Page screenshot: Events → Add New Event
URL /wp-admin/post-new.php?post_type=event
Aspect menu-item
HTTP status 200
Load time 2.447 s
Memory usage 5.07 MiB
JS errors 
[
    {
        "message": "DOMException: Failed to execute 'querySelector' on 'Element': '& > .em-recurrence-set-reshedule-modal' is not a valid selector.\n    at HTMLDocument.<anonymous> (/wp-content/plugins/events-manager/includes/js/events-manager-event-editor.js?v=7.2.3.1:892:53)\n    at /wp-content/plugins/events-manager/includes/js/events-manager-event-editor.js?v=7.2.3.1:558:12\n    at NodeList.forEach (<anonymous>)\n    at HTMLDocument.<anonymous> (/wp-content/plugins/events-manager/includes/js/events-manager-event-editor.js?v=7.2.3.1:556:51)\n    at loadAsset (/wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:532:18)\n    at loadedListener (/wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:521:9)\n    at HTMLScriptElement.script.onload (/wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:559:30)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Events → Events Tags

Page screenshot: Events → Events Tags
URL /wp-admin/edit-tags.php?taxonomy=event-tags&post_type=event
Aspect menu-item
HTTP status 200
Load time 1.107 s
Memory usage 4.65 MiB
JS errors None
Resource errors None

Events → Event Categories

Page screenshot: Events → Event Categories
URL /wp-admin/edit-tags.php?taxonomy=event-categories&post_type=event
Aspect menu-item
HTTP status 200
Load time 0.713 s
Memory usage 4.65 MiB
JS errors None
Resource errors None

Events → Locations

Page screenshot: Events → Locations
URL /wp-admin/edit.php?post_type=location
Aspect menu-item
HTTP status 200
Load time 0.580 s
Memory usage 4.7 MiB
JS errors None
Resource errors None

Events → Bookings

Page screenshot: Events → Bookings
URL /wp-admin/edit.php?post_type=event&page=events-manager-bookings
Aspect menu-item
HTTP status 200
Load time 0.852 s
Memory usage 4.7 MiB
JS errors None
Resource errors None

Events → Settings

Page screenshot: Events → Settings
URL /wp-admin/edit.php?post_type=event&page=events-manager-options#general
Requested URL /wp-admin/edit.php?post_type=event&page=events-manager-options
Aspect menu-item
HTTP status 200
Load time 1.663 s
Memory usage 5.77 MiB
JS errors 
[
    {
        "message": "TypeError: Cannot read properties of undefined (reading '0')\n    at getCountry (/wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4515:31)\n    at /wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4566:19\n    at NodeList.forEach (<anonymous>)\n    at em_setup_phone_inputs (/wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4529:65)\n    at /wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4525:5",
        "trace": null,
        "code": null
    }
]
Resource errors None

Events → Settings → Pages

Page screenshot: Events → Settings → Pages
URL /wp-admin/edit.php?post_type=event&page=events-manager-options#general
Requested URL /wp-admin/edit.php?post_type=event&page=events-manager-options
Aspect menu-item-tab
HTTP status 200
Load time 1.692 s
Memory usage 4.87 MiB
JS errors 
[
    {
        "message": "TypeError: Cannot read properties of undefined (reading '0')\n    at getCountry (/wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4515:31)\n    at /wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4566:19\n    at NodeList.forEach (<anonymous>)\n    at em_setup_phone_inputs (/wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4529:65)\n    at /wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4525:5",
        "trace": null,
        "code": null
    }
]
Resource errors None

Events → Settings → Formatting

Page screenshot: Events → Settings → Formatting
URL /wp-admin/edit.php?post_type=event&page=events-manager-options#general
Requested URL /wp-admin/edit.php?post_type=event&page=events-manager-options
Aspect menu-item-tab
HTTP status 200
Load time 1.116 s
Memory usage 4.87 MiB
JS errors 
[
    {
        "message": "TypeError: Cannot read properties of undefined (reading '0')\n    at getCountry (/wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4515:31)\n    at /wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4566:19\n    at NodeList.forEach (<anonymous>)\n    at em_setup_phone_inputs (/wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4529:65)\n    at /wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4525:5",
        "trace": null,
        "code": null
    }
]
Resource errors None

Events → Settings → Bookings

Page screenshot: Events → Settings → Bookings
URL /wp-admin/edit.php?post_type=event&page=events-manager-options#general
Requested URL /wp-admin/edit.php?post_type=event&page=events-manager-options
Aspect menu-item-tab
HTTP status 200
Load time 1.083 s
Memory usage 4.87 MiB
JS errors 
[
    {
        "message": "TypeError: Cannot read properties of undefined (reading '0')\n    at getCountry (/wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4515:31)\n    at /wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4566:19\n    at NodeList.forEach (<anonymous>)\n    at em_setup_phone_inputs (/wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4529:65)\n    at /wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4525:5",
        "trace": null,
        "code": null
    }
]
Resource errors None

Events → Settings → Emails

Page screenshot: Events → Settings → Emails
URL /wp-admin/edit.php?post_type=event&page=events-manager-options#general
Requested URL /wp-admin/edit.php?post_type=event&page=events-manager-options
Aspect menu-item-tab
HTTP status 200
Load time 1.364 s
Memory usage 4.87 MiB
JS errors 
[
    {
        "message": "TypeError: Cannot read properties of undefined (reading '0')\n    at getCountry (/wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4515:31)\n    at /wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4566:19\n    at NodeList.forEach (<anonymous>)\n    at em_setup_phone_inputs (/wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4529:65)\n    at /wp-content/plugins/events-manager/includes/js/events-manager.js?ver=7.2.3.1:4525:5",
        "trace": null,
        "code": null
    }
]
Resource errors None

Events → Help

Page screenshot: Events → Help
URL /wp-admin/edit.php?post_type=event&page=events-manager-help
Aspect menu-item
HTTP status 200
Load time 0.615 s
Memory usage 4.63 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 0.318 s
Memory usage 4.88 MiB
JS errors None
Resource errors None

Dashboard ‹ Test site — WordPress

Page screenshot: Dashboard ‹ Test site — WordPress
URL /wp-admin/index.php
Aspect new-meta-boxes
HTTP status 200
Load time 0.762 s
Memory usage 4.7 MiB
JS errors None
Resource errors None

Widgets ‹ Test site — WordPress

Page screenshot: Widgets ‹ Test site — WordPress
URL /wp-admin/widgets.php
Aspect new-sidebar-widgets
HTTP status 200
Load time 2.600 s
Memory usage 7.06 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.763 s0.807 s+0.044 s3.92 MiB4.7 MiB+ 790.77 KiB
/wp-admin/edit.php0.855 s0.840 s-0.015 s3.98 MiB4.66 MiB+ 692.22 KiB
/wp-admin/post-new.php1.811 s1.754 s-0.057 s6.56 MiB7.33 MiB+ 796.93 KiB
/wp-admin/upload.php1.203 s0.770 s-0.433 s3.89 MiB4.58 MiB+ 712.88 KiB
/wp-admin/options-writing.php0.574 s0.552 s-0.022 s3.86 MiB4.53 MiB+ 683.82 KiB
/wp-admin/media-new.php0.785 s0.943 s+0.158 s3.85 MiB4.52 MiB+ 684.24 KiB
/wp-admin/edit-tags.php?taxonomy=category0.686 s0.639 s-0.047 s3.86 MiB4.55 MiB+ 702.06 KiB
/wp-admin/post-new.php?post_type=page1.789 s1.447 s-0.342 s6.55 MiB7.32 MiB+ 792.46 KiB
/wp-admin/options-discussion.php0.559 s0.669 s+0.110 s3.86 MiB4.54 MiB+ 687.86 KiB
/wp-admin/edit-comments.php0.541 s0.561 s+0.020 s3.88 MiB4.57 MiB+ 701.05 KiB
/0.332 s0.291 s-0.041 s4.23 MiB4.88 MiB+ 665.43 KiB
Average 0.900 s0.843 s-0.057 s4.4 MiB5.11 MiB+ 719.07 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
CSS
JavaScript
Language % Lines of code Comment lines Files
PHP71.1%106,33615,763666
CSS12.7%18,9957468
JavaScript10.6%15,8992,03337
Sass5.1%7,64941140
JSON0.2%33605
HTML0.1%17305
SVG0.1%13804
Markdown0.1%11102
Total 149,637 18,953 767

PHP Code Analysis | More results »

Lines of code 48,737
Total complexity 13,863
Median class complexity 15.0
Median method complexity 2.0
Most complex class EM_Event
Most complex function EM_Event::output()
Classes 180
Methods 2,241
Functions 397

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 11

Options wp_options 490

User Metadata wp_usermeta 2

Custom Post Types 2

ID Name
eventEvents
locationLocations

Sidebar Widgets 3

ID Name
em_widgetEvents
em_locations_widgetEvent Locations
em_calendarEvents Calendar

Meta Boxes 

{
    "dashboard": {
        "em_booking_stats": {
            "title": "Events Manager Bookings",
            "context": "normal"
        }
    }
}

Capabilities 23

PHP Error Log 8 lines

[21-May-2026 01:02:05 UTC] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /wp-content/plugins/events-manager/classes/em-bookings.php on line 307
[21-May-2026 01:02:05 UTC] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /wp-content/plugins/events-manager/classes/em-bookings.php on line 307
[21-May-2026 01:02:05 UTC] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /wp-content/plugins/events-manager/classes/em-bookings.php on line 307
[21-May-2026 01:02:15 UTC] PHP Deprecated:  sprintf(): Passing null to parameter #1 ($format) of type string is deprecated in /wp-content/plugins/events-manager/admin/settings/tabs/formats.php on line 902
[21-May-2026 01:02:17 UTC] PHP Deprecated:  sprintf(): Passing null to parameter #1 ($format) of type string is deprecated in /wp-content/plugins/events-manager/admin/settings/tabs/formats.php on line 902
[21-May-2026 01:02:20 UTC] PHP Deprecated:  sprintf(): Passing null to parameter #1 ($format) of type string is deprecated in /wp-content/plugins/events-manager/admin/settings/tabs/formats.php on line 902
[21-May-2026 01:02:23 UTC] PHP Deprecated:  sprintf(): Passing null to parameter #1 ($format) of type string is deprecated in /wp-content/plugins/events-manager/admin/settings/tabs/formats.php on line 902
[21-May-2026 01:02:25 UTC] PHP Deprecated:  sprintf(): Passing null to parameter #1 ($format) of type string is deprecated in /wp-content/plugins/events-manager/admin/settings/tabs/formats.php on line 902
See also: All tests for this plugin, How to Hide Events Manager Admin Menus and Widgets