WP Advanced Math Captcha 2.1.8

Does WP Advanced Math Captcha work with WordPress 6.8.2 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
1,269PHP warnings
45PHP notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 70.97 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 version6.8.2
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 6,000+
WordPress.org page https://wordpress.org/plugins/wp-advanced-math-captcha/
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Pages 7

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=wp-advanced-math-captcha%2Fwp-math-captcha.php&plugin_status=all&paged=1&s&_wpnonce=19f66937ff
Aspect after-activation
HTTP status 200
Load time 0.506 s
Memory usage 4.18 MiB
JS errors None
Resource errors None

Settings → Math Captcha

Page screenshot: Settings → Math Captcha
URL /wp-admin/options-general.php?page=math-captcha
Aspect menu-item
HTTP status 200
Load time 0.262 s
Memory usage 3.58 MiB
JS errors None
Resource errors None

Settings → Math Captcha → IP & GEO

Page screenshot: Settings → Math Captcha → 
                IP & GEO
URL /wp-admin/options-general.php?page=math-captcha&tab=geo
Aspect menu-item-tab
HTTP status 200
Load time 0.286 s
Memory usage 3.55 MiB
JS errors None
Resource errors None

Settings → Math Captcha → Limits & Restrictions

Page screenshot: Settings → Math Captcha → 
                Limits & Restrictions
URL /wp-admin/options-general.php?page=math-captcha&tab=restrict
Aspect menu-item-tab
HTTP status 200
Load time 0.286 s
Memory usage 3.55 MiB
JS errors None
Resource errors None

Settings → Math Captcha → Statistics & Logs

Page screenshot: Settings → Math Captcha → 
                Statistics & Logs
URL /wp-admin/options-general.php?page=math-captcha&tab=logs
Aspect menu-item-tab
HTTP status 200
Load time 0.557 s
Memory usage 3.55 MiB
JS errors None
Resource errors None

Settings → Math Captcha → PRO & Support

Page screenshot: Settings → Math Captcha → 
                PRO & Support
URL /wp-admin/options-general.php?page=math-captcha&tab=support
Aspect menu-item-tab
HTTP status 200
Load time 0.292 s
Memory usage 3.55 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 0.293 s
Memory usage 3.49 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.448 s0.365 s-0.083 s3.51 MiB3.58 MiB+ 73.52 KiB
/wp-admin/edit.php0.261 s0.239 s-0.022 s3.57 MiB3.64 MiB+ 71.47 KiB
/wp-admin/post-new.php0.963 s1.279 s+0.316 s6.06 MiB6.2 MiB+ 137.16 KiB
/wp-admin/upload.php0.713 s0.721 s+0.008 s3.52 MiB3.58 MiB+ 59.56 KiB
/wp-admin/options-writing.php0.290 s0.215 s-0.075 s3.5 MiB3.56 MiB+ 58.05 KiB
/wp-admin/media-new.php0.338 s0.270 s-0.068 s3.49 MiB3.56 MiB+ 66.25 KiB
/wp-admin/edit-tags.php?taxonomy=category0.246 s0.230 s-0.016 s3.5 MiB3.58 MiB+ 76.92 KiB
/wp-admin/post-new.php?post_type=page0.745 s0.712 s-0.033 s6.05 MiB6.12 MiB+ 68.69 KiB
/wp-admin/options-discussion.php0.347 s0.334 s-0.013 s3.5 MiB3.56 MiB+ 54.55 KiB
/wp-admin/edit-comments.php0.581 s0.564 s-0.017 s3.52 MiB3.58 MiB+ 59.55 KiB
/0.394 s0.329 s-0.065 s3.43 MiB3.49 MiB+ 54.95 KiB
Average 0.484 s0.478 s-0.006 s3.97 MiB4.04 MiB+ 70.97 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
Language % Lines of code Comment lines Files
PHP89.5%3,0111,0599
CSS8.4%282172
SVG1.5%4911
JavaScript0.6%2122
Total 3,363 1,079 14

PHP Code Analysis | More results »

Lines of code 3,675
Total complexity 825
Median class complexity 72.0
Median method complexity 3.0
Most complex class Math_Captcha_Core
Most complex function Math_Captcha_Core::load_actions_filters()
Classes 6
Methods 129
Functions 14

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 1

Options wp_options 2

PHP Error Log 1314 lines

[17-Jul-2025 00:26:49 UTC] PHP Notice:  Function _load_textdomain_just_in_time was called <strong>incorrectly</strong>. Translation loading for the <code>math-captcha</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-Jul-2025 00:26:50 UTC] PHP Notice:  Function _load_textdomain_just_in_time was called <strong>incorrectly</strong>. Translation loading for the <code>math-captcha</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-Jul-2025 00:26:50 UTC] PHP Notice:  Function _load_textdomain_just_in_time was called <strong>incorrectly</strong>. Translation loading for the <code>math-captcha</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-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "tab" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 190
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "tab" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 193
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "tab" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 196
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "tab" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 199
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "tab" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 207
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "AD" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "AE" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "AF" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "AX" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "AG" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "AI" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "AL" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "AM" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "AO" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "AP" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "AQ" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "AR" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "AS" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "AT" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "AU" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "AW" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "AZ" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BA" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BB" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BD" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BE" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BF" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BG" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BH" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BI" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BJ" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BL" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BM" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BN" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BO" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BQ" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BR" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BS" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BT" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BV" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BW" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BY" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "BZ" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "CA" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "CC" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "CD" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "CF" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "CG" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "CH" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "CI" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "CK" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "CL" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "CM" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "CN" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "CO" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "CR" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "CU" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "CV" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "CW" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "CX" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "CY" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "CZ" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "DE" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "DJ" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "DK" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "DM" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "DO" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "DZ" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "EC" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "EE" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "EG" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "EH" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "ER" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "ES" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "ET" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "EU" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "FI" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "FJ" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "FK" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "FM" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "FO" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "FR" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "GA" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "UK" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "GB" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "GD" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "GE" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "GF" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "GG" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "GH" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "GI" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "GL" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "GM" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "GN" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "GP" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "GQ" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221
[17-Jul-2025 00:26:50 UTC] PHP Warning:  Undefined array key "GR" in /wp-content/plugins/wp-advanced-math-captcha/includes/class-settings.php on line 1221

(+1214 more lines)
See also: All tests for this plugin, How to Hide the "Math Captcha" Admin Menu