diff --git a/main/auth/lost_password.lib.php b/main/auth/lost_password.lib.php
old mode 100644
new mode 100755
index 9cf7934b1b..8b52d2df5b
--- a/main/auth/lost_password.lib.php
+++ b/main/auth/lost_password.lib.php
@@ -190,7 +190,7 @@ function reset_password($secret, $id, $by_username = false) {
 	$tbl_user = Database::get_main_table(TABLE_MAIN_USER);
 	$id = intval($id);
 	$sql = "SELECT user_id AS uid, lastname AS lastName, firstname AS firstName, username AS loginName, password, email FROM ".$tbl_user." WHERE user_id=$id";
-	$result = Database::query($sql,__FILE__,__LINE__);
+	$result = Database::query($sql);
 	$num_rows = Database::num_rows($result);
 
 	if ($result && $num_rows > 0) {
@@ -204,7 +204,7 @@ function reset_password($secret, $id, $by_username = false) {
 		$crypted = $user['password'];
 		$crypted = api_get_encrypted_password($crypted);
 		$sql = "UPDATE ".$tbl_user." SET password='$crypted' WHERE user_id=$id";
-		$result = Database::query($sql, __FILE__, __LINE__);
+		$result = Database::query($sql);
 		return send_password_to_user($user, $by_username);
 	} else {
 		return 'Not allowed.'; // TODO: This message has to be translated.
diff --git a/main/calendar/allagendas.php b/main/calendar/allagendas.php
index 8b7f92e75a..cf32a6660b 100755
--- a/main/calendar/allagendas.php
+++ b/main/calendar/allagendas.php
@@ -157,7 +157,7 @@ function get_agenda_items_by_course_list($course_list, $month, $year, $session_i
 						AND item_property.visibility='1' $session_condition
 						GROUP BY agenda.id
 						ORDER BY start_date ";		
-		$result = Database::query($sqlquery, __FILE__, __LINE__);
+		$result = Database::query($sqlquery);
 		while ($item = Database::fetch_array($result,'ASSOC')) {
 			//var_dump($item);
 			//taking the day
diff --git a/main/gradebook/lib/gradebook_functions.inc.php b/main/gradebook/lib/gradebook_functions.inc.php
index 3dfa727e25..1852a77e8d 100755
--- a/main/gradebook/lib/gradebook_functions.inc.php
+++ b/main/gradebook/lib/gradebook_functions.inc.php
@@ -400,7 +400,7 @@ function parse_xml_data($file) {
   	if (!UserManager::is_user_certified($cat_id,$user_id)) {
   		$sql='UPDATE '.$table_certificate.' SET path_certificate="'.Database::escape_string($path_certificate).'"  
 			 WHERE cat_id="'.intval($cat_id).'" AND user_id="'.intval($user_id).'" ';
-		$rs=Database::query($sql,__FILE__,__LINE__);
+		$rs=Database::query($sql);
   	}
   }
   
@@ -416,7 +416,7 @@ function parse_xml_data($file) {
   	$table_certificate = Database::get_main_table(TABLE_MAIN_GRADEBOOK_CERTIFICATE);
   	$sql_exist='SELECT COUNT(*) as count FROM '.$table_certificate.' gc 
 				WHERE gc.cat_id="'.intval($cat_id).'" AND user_id="'.intval($user_id).'" ';
-	$rs_exist=Database::query($sql_exist,__FILE__,__LINE__);
+	$rs_exist=Database::query($sql_exist);
 	$row=Database::fetch_array($rs_exist);
 	if ($row['count']==0) {
 		$sql='INSERT INTO '.$table_certificate.' (cat_id,user_id,score_certificate,created_at)
@@ -434,7 +434,7 @@ function parse_xml_data($file) {
   function get_certificate_date_by_user_id ($cat_id,$user_id) {
     	$table_certificate = Database::get_main_table(TABLE_MAIN_GRADEBOOK_CERTIFICATE);
     	$sql_get_date='SELECT created_at FROM '.$table_certificate.' WHERE cat_id="'.intval($cat_id).'" AND user_id="'.intval($user_id).'"';
-    	$rs_get_date=Database::query($sql_get_date,__FILE__,__LINE__);
+    	$rs_get_date=Database::query($sql_get_date);
     	$row_get_date=Database::fetch_array($rs_get_date,'ASSOC');
     	return $row_get_date['created_at'];
   }
@@ -453,7 +453,7 @@ function parse_xml_data($file) {
   		$sql.=' WHERE cat_id='.Database::escape_string($cat_id);
   	}
   	$sql.=' ORDER BY u.firstname';  	
-	$rs=Database::query($sql,__FILE__,__LINE__);
+	$rs=Database::query($sql);
 	$list_users=array();
 	while ($row=Database::fetch_array($rs)) {
 		$list_users[]=$row;
@@ -475,7 +475,7 @@ function parse_xml_data($file) {
   		$sql.=' AND cat_id='.Database::escape_string($cat_id);
   	}
 
-  	$rs = Database::query($sql,__FILE__,__LINE__);
+  	$rs = Database::query($sql);
   	$list_certificate=array();
   	while ($row=Database::fetch_array($rs)) {
   		$list_certificate[]=$row;
@@ -492,7 +492,7 @@ function parse_xml_data($file) {
   	
     $table_certificate = Database::get_main_table(TABLE_MAIN_GRADEBOOK_CERTIFICATE); 		
   	$sql_verified='SELECT count(*) AS count,path_certificate as path,user_id FROM '.$table_certificate.' gc WHERE cat_id="'.Database::escape_string($cat_id).'" AND user_id="'.Database::escape_string($user_id).'" GROUP BY user_id,cat_id';
-  	$rs_verified=Database::query($sql_verified,__FILE__,__LINE__);
+  	$rs_verified=Database::query($sql_verified);
   	$path=Database::result($rs_verified,0,'path');
   	$user_id=Database::result($rs_verified,0,'user_id');
   	if (!is_null($path) || $path!='' || strlen($path)) {
@@ -508,7 +508,7 @@ function parse_xml_data($file) {
 			}
 	  	if (Database::result($rs_verified,0,'count')==1 && $delete_db===true) {
 	  		$sql_delete='DELETE FROM '.$table_certificate.' WHERE cat_id="'.Database::escape_string($cat_id).'" AND user_id="'.Database::escape_string($user_id).'" ';
-	  		$rs_delete=Database::query($sql_delete,__FILE__,__LINE__);
+	  		$rs_delete=Database::query($sql_delete);
 	  		return true;
 	  	} else {
 	  		return false;
@@ -516,7 +516,7 @@ function parse_xml_data($file) {
   	} else {
   		//path is not generate delete only the DB record
   		$sql_delete='DELETE FROM '.$table_certificate.' WHERE cat_id="'.Database::escape_string($cat_id).'" AND user_id="'.Database::escape_string($user_id).'" ';
-	  	$rs_delete=Database::query($sql_delete,__FILE__,__LINE__);
+	  	$rs_delete=Database::query($sql_delete);
 	  	return true;
   	}
   }
\ No newline at end of file
diff --git a/main/survey/fillsurvey.php b/main/survey/fillsurvey.php
index c7b13b728c..485ecb6b82 100755
--- a/main/survey/fillsurvey.php
+++ b/main/survey/fillsurvey.php
@@ -92,7 +92,7 @@ if ($invitationcode == 'auto' && isset($_GET['scode'])){
 
 // Now we check if the invitationcode is valid
 $sql = "SELECT * FROM $table_survey_invitation WHERE invitation_code = '" . Database :: escape_string($invitationcode) . "'";
-$result = Database::query($sql, __FILE__, false); // false = suppress errors
+$result = Database::query($sql); // false = suppress errors
 if (Database::num_rows($result) < 1) {
 	Display :: display_error_message(get_lang('WrongInvitationCode'), false);
 	Display :: display_footer();