diff --git a/bl-kernel/admin/themes/default/init.php b/bl-kernel/admin/themes/default/init.php
index 4cfe7091..bc67c0d9 100644
--- a/bl-kernel/admin/themes/default/init.php
+++ b/bl-kernel/admin/themes/default/init.php
@@ -205,11 +205,11 @@ class HTML {
 
 	public static function bluditCoverImage($coverImage="")
 	{
+		global $L;
+
 		// Javascript code
 		include(PATH_JS.'bludit-cover-image.js');
 
-		global $L;
-
 		$style = '';
 		if(!empty($coverImage)) {
 			$style = 'background-image: url('.HTML_PATH_UPLOADS_THUMBNAILS.$coverImage.')';
@@ -263,11 +263,11 @@ class HTML {
 
 	public static function bluditImagesV8()
 	{
+		global $L;
+
 		// Javascript code
 		include(PATH_JS.'bludit-images-v8.js');
 
-		global $L;
-
 		$html = '<!-- BLUDIT IMAGES V8 -->';
 		$html .= '
 		<div id="bludit-images-v8" class="uk-modal">
diff --git a/bl-kernel/dbpages.class.php b/bl-kernel/dbpages.class.php
index 76afc3b4..ec2f615b 100644
--- a/bl-kernel/dbpages.class.php
+++ b/bl-kernel/dbpages.class.php
@@ -394,7 +394,8 @@ class dbPages extends dbJSON
 				$checksum = md5_file(PATH_PAGES.$key.DS.FILENAME);
 
 				// If checksum is different, update the post
-				if( $this->db[$key]['md5file']!==$checksum ) {
+				if( !isset($this->db[$key]['md5file']) ||
+					$this->db[$key]['md5file']!==$checksum ) {
 
 					// LOG
 					Log::set('CLI MODE - Different md5 checksum, key: '.$key);
diff --git a/bl-kernel/js/bludit-cover-image.js b/bl-kernel/js/bludit-cover-image.js
index 4738cfb8..fef06ebc 100644
--- a/bl-kernel/js/bludit-cover-image.js
+++ b/bl-kernel/js/bludit-cover-image.js
@@ -85,7 +85,7 @@ $(document).ready(function() {
 		},
 
 		notallowed: function(file, settings) {
-			alert("'.$L->g('Supported image file types').' "+settings.allow);
+			alert("<?php echo $L->g('error').'. '.$L->g('Supported image file types')?>: "+settings.allow);
 		}
 	};
 
diff --git a/bl-kernel/js/bludit-images-v8.js b/bl-kernel/js/bludit-images-v8.js
index 4810becb..a6b9f9ec 100644
--- a/bl-kernel/js/bludit-images-v8.js
+++ b/bl-kernel/js/bludit-images-v8.js
@@ -58,7 +58,7 @@ $(document).ready(function() {
 		},
 
 		notallowed: function(file, settings) {
-			alert("'.$L->g('Supported image file types').' "+settings.allow);
+			alert("<?php echo $L->g('error').'. '.$L->g('Supported image file types')?>: "+settings.allow);
 		}
 	};