Trying to update AIO this morning on 3 separate sites. All 3 throw 500 error. Log file shows this:
2026-07-30 06:54:08.207293 [NOTICE] [1563065] [111.111.176.118:11862:H2-1>111.99.135.65#SiteName] [STDERR] PHP Fatal error: Uncaught Error: Class "RWMB_Block_Bindings_Registry" not found in /home/zzzz1111/SiteName/public_html/wp-content/plugins/meta-box/inc/functions.php:323
Stack trace:
#0 /home/zzzz1111/SiteName/public_html/wp-content/plugins/meta-box-aio/vendor/meta-box/mb-settings-page/mb-settings-page.php(62): rwmb_get_registry()
#1 /home/zzzz1111/SiteName/public_html/wp-includes/class-wp-hook.php(341): mb_settings_page_load()
#2 /home/zzzz1111/SiteName/public_html/wp-includes/class-wp-hook.php(365): WP_Hook->apply_filters()
#3 /home/zzzz1111/SiteName/public_html/wp-includes/plugin.php(522): WP_Hook->do_action()
#4 /home/zzzz1111/SiteName/public_html/wp-settings.php(742): do_action()
#5 /home/zzzz1111/SiteName/public_html/wp-config.php(145): require_once('...')
#6 /home/zzzz1111/SiteName/public_html/wp-load.php(50): require_once('...')
#7 /home/zzzz1111/SiteName/public_html/wp-blog-header.php(13): require_once('...')
#8 /home/zzzz1111/SiteName/public_html/index.php(17): require('...')
#9 {main}
thrown in /home/zzzz1111/SiteName/public_html/wp-content/plugins/meta-box/inc/functions.php on line 323
Is it just me getting this? Is there a fix?
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