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Fatal error: require_once(): Failed opening required 'E:\Websites\Posthumus\posthumus.nl\www\wp-includes\sodium_compat/autoload.php' (include_path='.;C:\php\pear') in E:\Websites\Posthumus\posthumus.nl\www\wp-includes\sodium_compat\lib\namespaced.php on line 3

Fatal error: Uncaught Error: Call to undefined function esc_url() in E:\Websites\Posthumus\posthumus.nl\www\wp-includes\class-wp-fatal-error-handler.php:190 Stack trace: #0 E:\Websites\Posthumus\posthumus.nl\www\wp-includes\class-wp-fatal-error-handler.php(147): WP_Fatal_Error_Handler->display_default_error_template(Array, false) #1 E:\Websites\Posthumus\posthumus.nl\www\wp-includes\class-wp-fatal-error-handler.php(52): WP_Fatal_Error_Handler->display_error_template(Array, false) #2 [internal function]: WP_Fatal_Error_Handler->handle() #3 {main} thrown in E:\Websites\Posthumus\posthumus.nl\www\wp-includes\class-wp-fatal-error-handler.php on line 190