diff --git a/wp-admin/includes/update-core.php b/wp-admin/includes/update-core.php
index 2c05d16188..b249c11275 100644
--- a/wp-admin/includes/update-core.php
+++ b/wp-admin/includes/update-core.php
@@ -1199,7 +1199,7 @@ function update_core( $from, $to ) {
 		}
 
 		// Add a warning when required PHP extensions are missing.
-		if ( $missing_extensions->has_errors() ) {
+		if ( ! empty( $missing_extensions->errors ) ) {
 			return $missing_extensions;
 		}
 	}
diff --git a/wp-includes/version.php b/wp-includes/version.php
index c1d5be5684..c2df62ec37 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.8-beta1-59955';
+$wp_version = '6.8-beta1-59956';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.