I’m getting a Service Unavailable message from the Chrome browser regarding Apache while I’m working on a WordPress site. I’m using Server Pilot with Digital Ocean.
The php 7.4 error log shows this: [29-Sep-2021 16:08:35 UTC] PHP Warning: Invalid argument supplied for foreach() in /srv/users/marroquin/apps/marroquin/public/wp-admin/includes/plugin.php on line 1758
The php 7.4 slow log shows this: [0x00007f9791015100] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-blog-header.php:13 [0x00007f9791015070] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/index.php:17
[29-Sep-2021 18:45:50] [pool marroquin] pid 18826 script_filename = /srv/users/marroquin/apps/marroquin/public/index.php [0x00007f9791015f10] __construct() /srv/users/marroquin/apps/marroquin/public/wp-content/plugins/astra-addon/classes/builder/type/header/menu/class-astra-addon-header-menu-component.php:45 [0x00007f9791015e80] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-content/plugins/astra-addon/classes/builder/class-astra-addon-builder-customizer.php:124 [0x00007f9791015d10] load_header_components() /srv/users/marroquin/apps/marroquin/public/wp-content/plugins/astra-addon/classes/builder/class-astra-addon-builder-customizer.php:70 [0x00007f9791015c00] load_base_components() /srv/users/marroquin/apps/marroquin/public/wp-content/plugins/astra-addon/classes/builder/class-astra-addon-builder-customizer.php:38 [0x00007f9791015a80] __construct() /srv/users/marroquin/apps/marroquin/public/wp-content/plugins/astra-addon/classes/builder/class-astra-addon-builder-customizer.php:244 [0x00007f9791015a10] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-content/plugins/astra-addon/classes/class-astra-addon-builder-loader.php:67 [0x00007f9791015940] __construct() /srv/users/marroquin/apps/marroquin/public/wp-content/plugins/astra-addon/classes/class-astra-addon-builder-loader.php:33 [0x00007f9791015880] get_instance() /srv/users/marroquin/apps/marroquin/public/wp-content/plugins/astra-addon/classes/class-astra-addon-builder-loader.php:75 [0x00007f9791015800] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-content/plugins/astra-addon/classes/class-astra-theme-extension.php:568 [0x00007f9791015620] setup() /srv/users/marroquin/apps/marroquin/public/wp-includes/class-wp-hook.php:303 [0x00007f9791015540] apply_filters() /srv/users/marroquin/apps/marroquin/public/wp-includes/class-wp-hook.php:327 [0x00007f97910154d0] do_action() /srv/users/marroquin/apps/marroquin/public/wp-includes/plugin.php:470 [0x00007f97910153f0] do_action() /srv/users/marroquin/apps/marroquin/public/wp-settings.php:556 [0x00007f9791015240] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-config.php:139 [0x00007f97910151a0] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-load.php:50 [0x00007f9791015100] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-blog-header.php:13 [0x00007f9791015070] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/index.php:17
[29-Sep-2021 18:45:50] [pool marroquin] pid 18827 script_filename = /srv/users/marroquin/apps/marroquin/public/index.php [0x00007f9791016cd0] __construct() /srv/users/marroquin/apps/marroquin/public/wp-content/themes/astra/inc/builder/type/header/woo-cart/class-astra-header-woo-cart-component.php:47 [0x00007f9791016c20] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-content/themes/astra/inc/customizer/class-astra-builder-customizer.php:246 [0x00007f9791016990] load_header_components() /srv/users/marroquin/apps/marroquin/public/wp-content/themes/astra/inc/customizer/class-astra-builder-customizer.php:216 [0x00007f9791016890] load_base_components() /srv/users/marroquin/apps/marroquin/public/wp-content/themes/astra/inc/customizer/class-astra-builder-customizer.php:37 [0x00007f9791016690] __construct() /srv/users/marroquin/apps/marroquin/public/wp-content/themes/astra/inc/customizer/class-astra-builder-customizer.php:375 [0x00007f9791016620] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-content/themes/astra/inc/builder/class-astra-builder-loader.php:69 [0x00007f9791016490] __construct() /srv/users/marroquin/apps/marroquin/public/wp-content/themes/astra/inc/builder/class-astra-builder-loader.php:33 [0x00007f97910163d0] get_instance() /srv/users/marroquin/apps/marroquin/public/wp-content/themes/astra/inc/builder/class-astra-builder-loader.php:166 [0x00007f9791016330] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-content/themes/astra/functions.php:156 [0x00007f97910153f0] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-settings.php:546 [0x00007f9791015240] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-config.php:139 [0x00007f97910151a0] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-load.php:50 [0x00007f9791015100] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-blog-header.php:13 [0x00007f9791015070] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/index.php:17
[29-Sep-2021 18:45:50] [pool marroquin] pid 18829 script_filename = /srv/users/marroquin/apps/marroquin/public/index.php [0x00007f97910165e0] strpos() /srv/users/marroquin/apps/marroquin/public/wp-content/plugins/woocommerce/packages/action-scheduler/classes/abstracts/ActionScheduler.php:113 [0x00007f9791016020] autoload() /srv/users/marroquin/apps/marroquin/public/wp-content/plugins/wp-rocket/inc/3rd-party/plugins/ecommerce/aelia-currencyswitcher.php:10 [0x00007f9791015fc0] spl_autoload_call() /srv/users/marroquin/apps/marroquin/public/wp-content/plugins/wp-rocket/inc/3rd-party/plugins/ecommerce/aelia-currencyswitcher.php:10 [0x00007f9791015f60] class_exists() /srv/users/marroquin/apps/marroquin/public/wp-content/plugins/wp-rocket/inc/3rd-party/plugins/ecommerce/aelia-currencyswitcher.php:10 [0x00007f9791015ea0] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-content/plugins/wp-rocket/inc/3rd-party/3rd-party.php:34 [0x00007f97910159e0] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-content/plugins/wp-rocket/inc/main.php:68 [0x00007f9791015620] rocket_init() /srv/users/marroquin/apps/marroquin/public/wp-includes/class-wp-hook.php:303 [0x00007f9791015540] apply_filters() /srv/users/marroquin/apps/marroquin/public/wp-includes/class-wp-hook.php:327 [0x00007f97910154d0] do_action() /srv/users/marroquin/apps/marroquin/public/wp-includes/plugin.php:470 [0x00007f97910153f0] do_action() /srv/users/marroquin/apps/marroquin/public/wp-settings.php:441 [0x00007f9791015240] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-config.php:139 [0x00007f97910151a0] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-load.php:50 [0x00007f9791015100] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-blog-header.php:13 [0x00007f9791015070] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/index.php:17
[29-Sep-2021 18:46:10] [pool marroquin] pid 18836 script_filename = /srv/users/marroquin/apps/marroquin/public/index.php [0x00007f9791015a80] mysqli_query() /srv/users/marroquin/apps/marroquin/public/wp-includes/wp-db.php:2056 [0x00007f9791015a10] _do_query() /srv/users/marroquin/apps/marroquin/public/wp-includes/wp-db.php:1945 [0x00007f9791015930] query() /srv/users/marroquin/apps/marroquin/public/wp-includes/wp-db.php:2615 [0x00007f9791015860] get_row() /srv/users/marroquin/apps/marroquin/public/wp-includes/option.php:171 [0x00007f9791015740] get_option() /srv/users/marroquin/apps/marroquin/public/wp-content/plugins/svg-support/svg-support.php:29 [0x00007f97910153f0] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-settings.php:409 [0x00007f9791015240] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-config.php:139 [0x00007f97910151a0] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-load.php:50 [0x00007f9791015100] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-blog-header.php:13 [0x00007f9791015070] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/index.php:17
[29-Sep-2021 18:46:18] [pool marroquin] pid 18840 script_filename = /srv/users/marroquin/apps/marroquin/public/index.php [0x00007f9791015240] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-config.php:139 [0x00007f97910151a0] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-load.php:50 [0x00007f9791015100] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-blog-header.php:13 [0x00007f9791015070] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/index.php:17
[29-Sep-2021 18:46:18] [pool marroquin] pid 18842 script_filename = /srv/users/marroquin/apps/marroquin/public/index.php [0x00007f9791015240] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-config.php:139 [0x00007f97910151a0] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-load.php:50 [0x00007f9791015100] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-blog-header.php:13 [0x00007f9791015070] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/index.php:17
[29-Sep-2021 18:46:37] [pool marroquin] pid 18857 script_filename = /srv/users/marroquin/apps/marroquin/public/index.php [0x00007f9791015e60] mysqli_query() /srv/users/marroquin/apps/marroquin/public/wp-includes/wp-db.php:2056 [0x00007f9791015df0] _do_query() /srv/users/marroquin/apps/marroquin/public/wp-includes/wp-db.php:1945 [0x00007f9791015d10] query() /srv/users/marroquin/apps/marroquin/public/wp-includes/wp-db.php:2695 [0x00007f9791015c20] get_results() /srv/users/marroquin/apps/marroquin/public/wp-content/plugins/redirection/models/redirect/redirect.php:304 [0x00007f9791015980] get_for_matched_url() /srv/users/marroquin/apps/marroquin/public/wp-content/plugins/redirection/models/redirect/redirect.php:279 [0x00007f97910158b0] get_for_url() /srv/users/marroquin/apps/marroquin/public/wp-content/plugins/redirection/modules/wordpress.php:328 [0x00007f9791015620] init() /srv/users/marroquin/apps/marroquin/public/wp-includes/class-wp-hook.php:303 [0x00007f9791015540] apply_filters() /srv/users/marroquin/apps/marroquin/public/wp-includes/class-wp-hook.php:327 [0x00007f97910154d0] do_action() /srv/users/marroquin/apps/marroquin/public/wp-includes/plugin.php:470 [0x00007f97910153f0] do_action() /srv/users/marroquin/apps/marroquin/public/wp-settings.php:578 [0x00007f9791015240] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-config.php:139 [0x00007f97910151a0] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-load.php:50 [0x00007f9791015100] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/wp-blog-header.php:13 [0x00007f9791015070] INCLUDE_OR_EVAL /srv/users/marroquin/apps/marroquin/public/index.php:17
It seems like this wasn’t a problem a week or so ago…not sure what would have changed other than theme and plugin updates.
Any ideas on how to fix this?
This textbox defaults to using Markdown to format your answer.
You can type !ref in this text area to quickly search our full set of tutorials, documentation & marketplace offerings and insert the link!
Hi @sherrigoodman,
I’ll recommend turning your attention to the error log and the message you posted:
The php 7.4 error log shows this:
[29-Sep-2021 16:08:35 UTC] PHP Warning: Invalid argument supplied for foreach() in /srv/users/marroquin/apps/marroquin/public/wp-admin/includes/plugin.php on line 1758
This means there is a PHP error somewhere in the file or a file that is using this plugin.php. It’s possible the error to appear from a plugin that is outdated or just doesn’t support the PHP 7.4 version.
Have you recently installed anything new or updated anything?
I’ll recommend trying with a lower PHP version as well. It might be beneficial.
Become a contributor for community
Get paid to write technical tutorials and select a tech-focused charity to receive a matching donation.
DigitalOcean Documentation
Full documentation for every DigitalOcean product.
Resources for startups and SMBs
The Wave has everything you need to know about building a business, from raising funding to marketing your product.
The developer cloud
Scale up as you grow — whether you're running one virtual machine or ten thousand.
Get started for free
Sign up and get $200 in credit for your first 60 days with DigitalOcean.*
*This promotional offer applies to new accounts only.