diff --git a/backup/cc/cc2moodle.php b/backup/cc/cc2moodle.php
index 88895a99319..245065afe70 100644
--- a/backup/cc/cc2moodle.php
+++ b/backup/cc/cc2moodle.php
@@ -794,7 +794,7 @@ class cc2moodle {
         }
     }
 
-    protected function critical_error ($text) {
+    protected static function critical_error ($text) {
 
         $path_to_log = static::log_file();
 
diff --git a/backup/cc/entities.class.php b/backup/cc/entities.class.php
index 4a8ef064e9f..712b84f7871 100644
--- a/backup/cc/entities.class.php
+++ b/backup/cc/entities.class.php
@@ -76,7 +76,7 @@ class entities {
         cc2moodle::log_action('Load the XML resource file: '.$path_to_file);
 
         if (!$resource->load($path_to_file)) {
-            cc2moodle::log_action('Cannot load the XML resource file: ' . $path_to_file, true);
+            cc2moodle::log_action('Cannot load the XML resource file: ' . $path_to_file, false);
         }
 
         return $resource;