Fatal errror after updating to 4.7

  • After updating from the previous version to 4.7 We get the fatal error as below. It is running on windows and use PHP 7

    Fatal error: Uncaught Error: Call to undefined function is_wp_error() in \wp-includes\load.php:434 Stack trace: #0 \wp-settings.php(111): wp_set_wpdb_vars() #1 \wp-config.php(98): require_once(‘\wwwr…’) #2 \wp-load.php(39): require_once(‘D:\\inetpub\\wwwr…’) #3 \wp-blog-header.php(13): require_once(‘\wwwr…’) #4 \index.php(17): require(‘\wwwr…’) #5 {main} thrown in \wp-includes\load.php on line 434

    We have this error on all websites. Any idea what this could be?

    • This topic was modified 7 years, 11 months ago by smurf2011.
Viewing 16 replies (of 16 total)
  • Moderator Marius L. J.

    (@clorith)

    That’s the one.

    So the code is there, which means something else on your setup is acting up, are you absolutely sure there’s no bad cache running somewhere on the server (I also run a Windows server and things are running smoothly as expected there)

Viewing 16 replies (of 16 total)
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