diff --git a/Dockerfile b/Dockerfile
index 494239a33..b5258d91b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -21,7 +21,6 @@ RUN npm install -g grunt-cli
 RUN ln -s /usr/local/bin/grunt /usr/bin/grunt
 
 RUN ln -fs /app/* /var/www/html
-RUN rm /var/www/html/index.html
 ADD ./docker/start_container.sh /start_container.sh
 RUN chmod 755 /start_container.sh
 EXPOSE 80 3306
diff --git a/application/controllers/Sales.php b/application/controllers/Sales.php
index 8edada581..89c061c70 100644
--- a/application/controllers/Sales.php
+++ b/application/controllers/Sales.php
@@ -300,6 +300,7 @@ class Sales extends Secure_area
 		$data['warning'] = $this->sale_lib->out_of_stock($item_id_or_number_or_item_kit_or_receipt,$item_location);
 
 
+
 		$this->_reload($data);
 	}
 
diff --git a/database/database.sql b/database/database.sql
index 8d4cb0791..7404d8e9d 100644
--- a/database/database.sql
+++ b/database/database.sql
@@ -651,12 +651,11 @@ CREATE TABLE `ospos_sales_suspended_payments` (
 --
 
 CREATE TABLE `ospos_sessions` (
-  `session_id` varchar(40) NOT NULL DEFAULT '0',
+  `id` varchar(40) NOT NULL DEFAULT '0',
   `ip_address` varchar(45) NOT NULL DEFAULT '0',
-  `user_agent` varchar(120) NOT NULL,
-  `last_activity` int(10) unsigned NOT NULL DEFAULT '0',
-  `user_data` text,
-  PRIMARY KEY (`session_id`)
+  `data` blob NOT NULL,
+  `timestamp` int(10) unsigned NOT NULL DEFAULT '0',
+  PRIMARY KEY (`id`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8;
 
 --
diff --git a/database/migrate_phppos_dist.sql b/database/migrate_phppos_dist.sql
index 321a9cd67..4b67245ca 100644
--- a/database/migrate_phppos_dist.sql
+++ b/database/migrate_phppos_dist.sql
@@ -652,12 +652,11 @@ CREATE TABLE `ospos_sales_suspended_payments` (
 --
 
 CREATE TABLE `ospos_sessions` (
-  `session_id` varchar(40) NOT NULL DEFAULT '0',
+  `id` varchar(40) NOT NULL DEFAULT '0',
   `ip_address` varchar(45) NOT NULL DEFAULT '0',
-  `user_agent` varchar(120) NOT NULL,
-  `last_activity` int(10) unsigned NOT NULL DEFAULT '0',
-  `user_data` text,
-  PRIMARY KEY (`session_id`)
+  `data` blob NOT NULL,
+  `timestamp` int(10) unsigned NOT NULL DEFAULT '0',
+  PRIMARY KEY (`id`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8;
 
 --