Shield Security 15.0.8

Does Shield Security work with WordPress 5.9.3 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
16PHP fatal errors
24PHP warnings
1Unrecognized messages in the PHP error log
No JavaScript exceptions
2Pages failed to load
  • 2 500 Internal Server Error
No resource errors
Performance

Memory usage: 0 bytes
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 version5.9.3
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 50,000+
WordPress.org page https://wordpress.org/plugins/wp-simple-firewall/
Badges

WordPress compatibility badge PHP compatibility badge

Get badge code

Pages 2

Security Dashboard - Shield Security ‹ Test site — WordPress

Page screenshot: Security Dashboard - Shield Security ‹ Test site — WordPress
URL /wp-admin/admin.php?page=icwp-wpsf-insights&inav=wizard&shield_action=wizard&wizard=welcome&nonwizard=92295ded73
Requested URL /wp-admin/plugins.php?action=activate&plugin=wp-simple-firewall%2Ficwp-wpsf.php&plugin_status=all&paged=1&s&_wpnonce=3e5427b9c0
Aspect after-activation
HTTP status 500
Load time 1.902 s
Memory usage N/A
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 500
Load time 0.084 s
Memory usage N/A
JS errors None
Resource errors None

Benchmark

No benchmark data available.

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
JSON
Twig
Language % Lines of code Comment lines Files
PHP67.2%57,4638,5711,123
JSON9.1%7,759018
Twig8.8%7,52264216
PO File8.0%6,8123,6891
JavaScript4.1%3,53841623
CSS2.6%2,1917311
SVG0.3%224060
HTML0.0%1001
Total 85,519 12,813 1,453

PHP Code Analysis | More results »

Lines of code 55,558
Total complexity 9,857
Median class complexity 4.0
Median method complexity 1.0
Most complex class FernleafSystems\Wordpress\Plugin\Shield\Controller\Controller
Most complex function FernleafSystems\Wordpress\Plugin\Shield\Modules\Insights\Lib\MeterAnalysis\Components::build()
Classes 1,071
Methods 4,003
Functions 13

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.

No new entries found.

PHP Error Log 105 lines

[12-May-2022 12:11:06 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:06 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Fatal error:  Uncaught TypeError: Argument 1 passed to FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords::loadIP() must be of the type string, null given, called in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php on line 46 and defined in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php:14
Stack trace:
#0 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(46): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords->loadIP()
#1 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(24): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\UserMeta\MetaRecords->addMeta()
#2 /wp-content/plugins/wp-simple-firewall/src/lib/src/Users/UserMetas.php(61): FernleafSystems\W in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php on line 14
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:07 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:08 UTC] PHP Fatal error:  Uncaught TypeError: Argument 1 passed to FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords::loadIP() must be of the type string, null given, called in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php on line 46 and defined in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php:14
Stack trace:
#0 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(46): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords->loadIP()
#1 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(24): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\UserMeta\MetaRecords->addMeta()
#2 /wp-content/plugins/wp-simple-firewall/src/lib/src/Users/UserMetas.php(61): FernleafSystems\W in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php on line 14
[12-May-2022 12:11:08 UTC] PHP Fatal error:  Uncaught TypeError: Argument 1 passed to FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords::loadIP() must be of the type string, null given, called in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php on line 46 and defined in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php:14
Stack trace:
#0 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(46): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords->loadIP()
#1 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(24): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\UserMeta\MetaRecords->addMeta()
#2 /wp-content/plugins/wp-simple-firewall/src/lib/src/Users/UserMetas.php(61): FernleafSystems\W in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php on line 14
[12-May-2022 12:11:08 UTC] PHP Fatal error:  Uncaught TypeError: Argument 1 passed to FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords::loadIP() must be of the type string, null given, called in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php on line 46 and defined in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php:14
Stack trace:
#0 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(46): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords->loadIP()
#1 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(24): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\UserMeta\MetaRecords->addMeta()
#2 /wp-content/plugins/wp-simple-firewall/src/lib/src/Users/UserMetas.php(61): FernleafSystems\W in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php on line 14
[12-May-2022 12:11:08 UTC] PHP Fatal error:  Uncaught TypeError: Argument 1 passed to FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords::loadIP() must be of the type string, null given, called in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php on line 46 and defined in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php:14
Stack trace:
#0 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(46): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords->loadIP()
#1 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(24): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\UserMeta\MetaRecords->addMeta()
#2 /wp-content/plugins/wp-simple-firewall/src/lib/src/Users/UserMetas.php(61): FernleafSystems\W in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php on line 14
[12-May-2022 12:11:08 UTC] PHP Fatal error:  Uncaught TypeError: Argument 1 passed to FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords::loadIP() must be of the type string, null given, called in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php on line 46 and defined in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php:14
Stack trace:
#0 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(46): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords->loadIP()
#1 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(24): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\UserMeta\MetaRecords->addMeta()
#2 /wp-content/plugins/wp-simple-firewall/src/lib/src/Users/UserMetas.php(61): FernleafSystems\W in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php on line 14
[12-May-2022 12:11:08 UTC] Attempt to DELETE with empty WHERE with query: "DELETE FROM `wp_icwp_wpsf_ips`  ORDER BY `created_at` DESC"
[12-May-2022 12:11:08 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[12-May-2022 12:11:08 UTC] PHP Fatal error:  Uncaught TypeError: Argument 1 passed to FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords::loadIP() must be of the type string, null given, called in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php on line 46 and defined in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php:14
Stack trace:
#0 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(46): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords->loadIP()
#1 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(24): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\UserMeta\MetaRecords->addMeta()
#2 /wp-content/plugins/wp-simple-firewall/src/lib/src/Users/UserMetas.php(61): FernleafSystems\W in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php on line 14
[12-May-2022 12:11:09 UTC] PHP Fatal error:  Uncaught TypeError: Argument 1 passed to FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords::loadIP() must be of the type string, null given, called in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php on line 46 and defined in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php:14
Stack trace:
#0 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(46): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords->loadIP()
#1 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(24): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\UserMeta\MetaRecords->addMeta()
#2 /wp-content/plugins/wp-simple-firewall/src/lib/src/Users/UserMetas.php(61): FernleafSystems\W in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php on line 14
[12-May-2022 12:11:09 UTC] PHP Fatal error:  Uncaught TypeError: Argument 1 passed to FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords::loadIP() must be of the type string, null given, called in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php on line 46 and defined in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php:14
Stack trace:
#0 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(46): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords->loadIP()
#1 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(24): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\UserMeta\MetaRecords->addMeta()
#2 /wp-content/plugins/wp-simple-firewall/src/lib/src/Users/UserMetas.php(61): FernleafSystems\W in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php on line 14
[12-May-2022 12:11:09 UTC] PHP Fatal error:  Uncaught TypeError: Argument 1 passed to FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords::loadIP() must be of the type string, null given, called in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php on line 46 and defined in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php:14
Stack trace:
#0 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(46): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords->loadIP()
#1 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(24): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\UserMeta\MetaRecords->addMeta()
#2 /wp-content/plugins/wp-simple-firewall/src/lib/src/Users/UserMetas.php(61): FernleafSystems\W in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php on line 14
[12-May-2022 12:11:09 UTC] PHP Fatal error:  Uncaught TypeError: Argument 1 passed to FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords::loadIP() must be of the type string, null given, called in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php on line 46 and defined in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php:14
Stack trace:
#0 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(46): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords->loadIP()
#1 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(24): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\UserMeta\MetaRecords->addMeta()
#2 /wp-content/plugins/wp-simple-firewall/src/lib/src/Users/UserMetas.php(61): FernleafSystems\W in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php on line 14
[12-May-2022 12:11:09 UTC] PHP Fatal error:  Uncaught TypeError: Argument 1 passed to FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords::loadIP() must be of the type string, null given, called in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php on line 46 and defined in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php:14
Stack trace:
#0 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(46): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords->loadIP()
#1 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(24): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\UserMeta\MetaRecords->addMeta()
#2 /wp-content/plugins/wp-simple-firewall/src/lib/src/Users/UserMetas.php(61): FernleafSystems\W in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php on line 14
[12-May-2022 12:11:09 UTC] PHP Fatal error:  Uncaught TypeError: Argument 1 passed to FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords::loadIP() must be of the type string, null given, called in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php on line 46 and defined in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php:14
Stack trace:
#0 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(46): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords->loadIP()
#1 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(24): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\UserMeta\MetaRecords->addMeta()
#2 /wp-content/plugins/wp-simple-firewall/src/lib/src/Users/UserMetas.php(61): FernleafSystems\W in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php on line 14
[12-May-2022 12:11:09 UTC] PHP Fatal error:  Uncaught TypeError: Argument 1 passed to FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords::loadIP() must be of the type string, null given, called in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php on line 46 and defined in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php:14
Stack trace:
#0 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(46): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords->loadIP()
#1 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(24): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\UserMeta\MetaRecords->addMeta()
#2 /wp-content/plugins/wp-simple-firewall/src/lib/src/Users/UserMetas.php(61): FernleafSystems\W in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php on line 14
[12-May-2022 12:11:09 UTC] PHP Fatal error:  Uncaught TypeError: Argument 1 passed to FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords::loadIP() must be of the type string, null given, called in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php on line 46 and defined in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php:14
Stack trace:
#0 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(46): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords->loadIP()
#1 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php(24): FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\UserMeta\MetaRecords->addMeta()
#2 /wp-content/plugins/wp-simple-firewall/src/lib/src/Users/UserMetas.php(61): FernleafSystems\W in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php on line 14
[12-May-2022 12:11:09 UTC] PHP Fatal error:  Uncaught TypeError: Argument 1 passed to FernleafSystems\Wordpress\Plugin\Shield\Modules\Data\DB\IPs\IPRecords::loadIP() must be of the type string, null given, called in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/UserMeta/MetaRecords.php on line 46 and defined in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Data/DB/IPs/IPRecords.php:14

(+5 more lines)
See also: All tests for this plugin, How to Hide Shield Security Admin Menus and Widgets