Fatal error: Uncaught Error: Call to undefined function
-
### Environment
– WordPress: 6.3.1
– PHP: 8.2.8
– Server: LiteSpeed
– Database: mysqli (Server: 10.6.14-MariaDB / Client: mysqlnd 8.2.8)
– Browser: Edge 117.0.2045.36 (Windows 10/11)
– Theme: GeneratePress 3.3.1
– MU-Plugins:
??* block-automation-by-installatron.php
??* Health Check Troubleshooting Mode 1.9.1
– Plugins:
??* Plugin Check 0.2.1
??* WordPress Beta Tester 3.5.4Getting fatal error on any tested plugin on a shared hosting.
Fatal error: Uncaught Error: Call to undefined function WordPressdotorg\Plugin_Check\shell_exec() in /home/xxx/domains/xxx/public_html/blog/wp-content/plugins/plugin-check/inc/class-phpcs.php:169 Stack trace: #0 /home/xxx/domains/xxx/public_html/blog/wp-content/plugins/plugin-check/inc/class-phpcs.php(237): WordPressdotorg\Plugin_Check\PHPCS->run() #1 /home/xxx/domains/xxx/public_html/blog/wp-content/plugins/plugin-check/checks/phpcs.php(56): WordPressdotorg\Plugin_Check\PHPCS->run_json_report() #2 /home/xxx/domains/xxx/public_html/blog/wp-content/plugins/plugin-check/checks/phpcs.php(25): WordPressdotorg\Plugin_Check\Checks\PHPCS_Checks->run_phpcs_standard() #3 /home/xxx/domains/xxx/public_html/blog/wp-content/plugins/plugin-check/checks/check-base.php(83): WordPressdotorg\Plugin_Check\Checks\PHPCS_Checks->check_against_phpcs() #4 /home/xxx/domains/xxx/public_html/blog/wp-content/plugins/plugin-check/checks/check-base.php(58): WordPressdotorg\Plugin_Check\Checks\Check_Base->__construct() #5 /home/xxx/domains/xxx/public_html/blog/wp-content/plugins/plugin-check/plugin.php(106): WordPressdotorg\Plugin_Check\Checks\Check_Base::run_checks() #6 /home/xxx/domains/xxx/public_html/blog/wp-content/plugins/plugin-check/admin/admin.php(69): WordPressdotorg\Plugin_Check\run_all_checks() #7 /home/xxx/domains/xxx/public_html/blog/wp-includes/class-wp-hook.php(310): WordPressdotorg\Plugin_Check\Admin\render_page() #8 /home/xxx/domains/xxx/public_html/blog/wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters() #9 /home/xxx/domains/xxx/public_html/blog/wp-includes/plugin.php(517): WP_Hook->do_action() #10 /home/xxx/domains/xxx/public_html/blog/wp-admin/admin.php(259): do_action() #11 /home/xxx/domains/xxx/public_html/blog/wp-admin/tools.php(40): require_once('/home/khaotipth...') #12 {main} thrown in /home/xxx/domains/xxx/public_html/blog/wp-content/plugins/plugin-check/inc/class-phpcs.php on line 169
-
Hi @ipajen,
It’s common practice on shared hosting (from a security point of view) to disable the PHP shell_exec() function using the disable_functions directive in the php.ini file.
To workaround the issue contact your hosting and request for permission to TEMPORARILY remove the shell_exec() function from the disable_functions directive.
Otherwise switch to a local (non Shared hosting) test env.
- The topic ‘Fatal error: Uncaught Error: Call to undefined function’ is closed to new replies.
