Event Tickets 5.28.0

Does Event Tickets work with WordPress 6.9.4 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
8Unrecognized messages in the PHP error log
1JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 2.52 MiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.222 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version6.9.4
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 90,000+
WordPress.org page https://wordpress.org/plugins/event-tickets/
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Pages 12

TEC Tickets Setup Guide ‹ Test site — WordPress

Page screenshot: TEC Tickets Setup Guide ‹ Test site — WordPress
URL /wp-admin/admin.php?page=tickets-setup
Requested URL /wp-admin/plugins.php?action=activate&plugin=event-tickets%2Fevent-tickets.php&plugin_status=all&paged=1&s&_wpnonce=c524999838
Aspect after-activation
HTTP status 200
Load time 2.524 s
Memory usage 7.04 MiB
JS errors None
Resource errors None

Liquid Web

Page screenshot: Liquid Web
URL /wp-admin/admin.php?page=lw-software-manager
Aspect menu-item
HTTP status 200
Load time 0.466 s
Memory usage 6.09 MiB
JS errors None
Resource errors None

Tickets

Page screenshot: Tickets
URL /wp-admin/admin.php?page=tec-tickets
Aspect menu-item
HTTP status 200
Load time 0.613 s
Memory usage 6.19 MiB
JS errors None
Resource errors None

Tickets → All Tickets

Page screenshot: Tickets → All Tickets
URL /wp-admin/admin.php?page=tec-tickets-admin-tickets
Aspect menu-item
HTTP status 200
Load time 0.815 s
Memory usage 6.11 MiB
JS errors
[
    {
        "message": "TypeError: Cannot read properties of null (reading 'dataset')\n    at /wp-content/plugins/event-tickets/common/build/js/ian-client.js?ver=9bb24d9c7395f04820b9:1:687",
        "trace": null,
        "code": null
    }
]
Resource errors None

Tickets → Attendees

Page screenshot: Tickets → Attendees
URL /wp-admin/admin.php?page=tec-tickets-attendees
Aspect menu-item
HTTP status 200
Load time 0.504 s
Memory usage 6.43 MiB
JS errors None
Resource errors None

Tickets → Settings

Page screenshot: Tickets → Settings
URL /wp-admin/admin.php?page=tec-tickets-settings
Aspect menu-item
HTTP status 200
Load time 0.844 s
Memory usage 6.53 MiB
JS errors None
Resource errors None

Tickets → Help

Page screenshot: Tickets → Help
URL /wp-admin/admin.php?page=tec-tickets-help-hub
Aspect menu-item
HTTP status 200
Load time 0.690 s
Memory usage 6.33 MiB
JS errors None
Resource errors None

Tickets → Troubleshooting

Page screenshot: Tickets → Troubleshooting
URL /wp-admin/admin.php?page=tec-tickets-troubleshooting
Aspect menu-item
HTTP status 200
Load time 0.484 s
Memory usage 6.16 MiB
JS errors None
Resource errors None

Tickets → Setup Guide

Page screenshot: Tickets → Setup Guide
URL /wp-admin/admin.php?page=tickets-setup
Aspect menu-item
HTTP status 200
Load time 0.535 s
Memory usage 6.98 MiB
JS errors None
Resource errors None

Tools → Scheduled Actions

Page screenshot: Tools → Scheduled Actions
URL /wp-admin/tools.php?page=action-scheduler
Aspect menu-item
HTTP status 200
Load time 0.528 s
Memory usage 6.18 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 0.257 s
Memory usage 6.42 MiB
JS errors None
Resource errors None

Add Page ‹ Test site — WordPress

Page screenshot: Add Page ‹ Test site — WordPress
URL /wp-admin/post-new.php?post_type=page
Aspect new-meta-boxes
HTTP status 200
Load time 1.079 s
Memory usage 9.39 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.379 s0.519 s+0.140 s3.78 MiB6.23 MiB+ 2.45 MiB
/wp-admin/edit.php0.357 s0.382 s+0.025 s3.78 MiB6.23 MiB+ 2.45 MiB
/wp-admin/post-new.php0.865 s1.382 s+0.517 s6.31 MiB9.37 MiB+ 3.07 MiB
/wp-admin/upload.php0.691 s1.041 s+0.350 s3.74 MiB6.11 MiB+ 2.37 MiB
/wp-admin/options-writing.php0.332 s0.514 s+0.182 s3.71 MiB6.09 MiB+ 2.38 MiB
/wp-admin/media-new.php0.487 s0.327 s-0.160 s3.7 MiB6.09 MiB+ 2.39 MiB
/wp-admin/edit-tags.php?taxonomy=category0.427 s0.374 s-0.053 s3.72 MiB6.13 MiB+ 2.41 MiB
/wp-admin/post-new.php?post_type=page0.677 s1.582 s+0.905 s6.3 MiB9.38 MiB+ 3.08 MiB
/wp-admin/options-discussion.php0.453 s0.957 s+0.504 s3.71 MiB6.09 MiB+ 2.37 MiB
/wp-admin/edit-comments.php0.324 s0.409 s+0.085 s3.73 MiB6.16 MiB+ 2.43 MiB
/0.285 s0.236 s-0.049 s4.11 MiB6.42 MiB+ 2.31 MiB
Average 0.480 s0.702 s+0.222 s4.23 MiB6.76 MiB+ 2.52 MiB

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
PHP89.5%150,958139,6142,257
JavaScript8.5%14,3511,718265
Markdown1.4%2,35108
SVG0.2%3471113
CSS0.2%3230129
JSON0.2%25904
Total 168,589 141,333 2,776

PHP Code Analysis | More results »

Lines of code 127,659
Total complexity 22,878
Median class complexity 9.0
Median method complexity 1.0
Most complex class Tribe__Tickets__Tickets
Most complex function Tribe__Repository::apply_default_modifier()
Classes 1,093
Methods 8,585
Functions 234

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 6

Options wp_options 16

Custom Post Types 3

ID Name
scheduled-actionScheduled Actions
tribe_rsvp_ticketsRSVP Tickets
tribe_rsvp_attendeesAttendees

Meta Boxes

{
    "page": {
        "tribetickets": {
            "title": "Tickets",
            "context": "normal"
        }
    }
}

PHP Error Log 8 lines

[12-May-2026 04:18:51 UTC] Harbor: Scanning 1 active plugin(s) for embedded license key.
[12-May-2026 04:18:51 UTC] Harbor: No embedded license key found in any active plugin.
[12-May-2026 04:18:52 UTC] Harbor: Catalog HTTP request: GET https://software.liquidweb.com/wp-json/slw/v1/catalog
[12-May-2026 04:18:52 UTC] Harbor: Catalog HTTP request: GET https://software.liquidweb.com/wp-json/slw/v1/catalog
[12-May-2026 04:18:52 UTC] Harbor: Catalog HTTP response: 200
[12-May-2026 04:18:52 UTC] Harbor: Catalog HTTP response: 200
[12-May-2026 04:19:13 UTC] tribe-canonical-line channel=default level=error source="TEC\Tickets\Seating\Service\Updater::store_fetched_data" code=401
[12-May-2026 04:19:18 UTC] tribe-canonical-line channel=default level=error source="TEC\Tickets\Seating\Service\Updater::store_fetched_data" code=401
See also: All tests for this plugin, How to Hide Event Tickets Admin Menus and Meta Boxes