diff --git a/pandora_console/include/ajax/rolling_release.ajax.php b/pandora_console/include/ajax/rolling_release.ajax.php
index cc72cf2da2..e8d7fa45c0 100644
--- a/pandora_console/include/ajax/rolling_release.ajax.php
+++ b/pandora_console/include/ajax/rolling_release.ajax.php
@@ -25,7 +25,7 @@ if (is_ajax ()) {
 		$ent = get_parameter('ent');
 		$offline = get_parameter('offline');
 		if (!$ent) {
-			$dir = $config['attachment_store'] . "/last_package/downloads/extras/mr";
+			$dir = $config['attachment_store'] . "/last_package/downloads/pandora_console/extras/mr";
 		}
 		else {
 			if ($offline) {
diff --git a/pandora_console/include/ajax/update_manager.ajax.php b/pandora_console/include/ajax/update_manager.ajax.php
index d5eccfee0c..4d75207d7b 100644
--- a/pandora_console/include/ajax/update_manager.ajax.php
+++ b/pandora_console/include/ajax/update_manager.ajax.php
@@ -37,7 +37,7 @@ $update_last_free_package = (bool)get_parameter('update_last_free_package');
 $check_update_free_package = (bool)get_parameter('check_update_free_package');
 $install_free_package = (bool)get_parameter('install_free_package');
 $search_minor = (bool)get_parameter('search_minor');
-$unzip_free_package = (bool)get_parameter('$unzip_free_package');
+$unzip_free_package = (bool)get_parameter('unzip_free_package');
 
 if ($upload_file) {
 	ob_clean();
@@ -508,14 +508,14 @@ if ($check_update_free_package) {
 if ($unzip_free_package) {
 	$version = get_parameter('version', '');
 	
-	$result = update_manager_starting_update();
+	$result = update_manager_extract_package();
 
 	if ($result) {
-		$return["status"] = "correct";
+		$return["correct"] = true;
 		$return["message"]= __("The package is extracted.");
 	}
 	else {
-		$return["status"] = "error";
+		$return["correct"] = false;
 		$return["message"]= __("Error in package extraction.");
 	}
 
@@ -525,12 +525,20 @@ if ($unzip_free_package) {
 if ($install_free_package) {
 	$version = get_parameter('version', '');
 
+	$install = update_manager_starting_update();
 	update_manager_set_current_package($version);
 	
 	sleep(3);
 	
-	$return["status"] = "success";
-	$return["message"]= __("The package is installed.");
+	if ($install) {
+		$return["status"] = "success";
+		$return["message"]= __("The package is installed.");
+	}
+	else {
+		$return["status"] = "error";
+		$return["message"]= __("An error ocurred in the installation process.");
+	}
+	
 	echo json_encode($return);
 }
 ?>
diff --git a/pandora_console/include/functions.php b/pandora_console/include/functions.php
index 329f625c95..06fb6f9edb 100644
--- a/pandora_console/include/functions.php
+++ b/pandora_console/include/functions.php
@@ -2687,7 +2687,7 @@ function get_number_of_mr($package, $ent, $offline) {
 	global $config;
 	
 	if (!$ent) {
-		$dir = $config['attachment_store'] . "/last_package/downloads/extras/mr";
+		$dir = $config['attachment_store'] . "/last_package/downloads/pandora_console/extras/mr";
 	}
 	else {
 		if ($offline) {
diff --git a/pandora_console/include/functions_db.php b/pandora_console/include/functions_db.php
index da29447ff7..4f9d865efa 100644
--- a/pandora_console/include/functions_db.php
+++ b/pandora_console/include/functions_db.php
@@ -1724,7 +1724,7 @@ function db_check_minor_relase_available_to_um ($package, $ent, $offline) {
 	global $config;
 	
 	if (!$ent) {
-		$dir = $config['attachment_store'] . "/last_package/downloads/extras/mr";
+		$dir = $config['attachment_store'] . "/last_package/downloads/pandora_console/extras/mr";
 	}
 	else {
 		if ($offline) {
diff --git a/pandora_console/include/functions_update_manager.php b/pandora_console/include/functions_update_manager.php
index 8925903e47..517fce25d2 100755
--- a/pandora_console/include/functions_update_manager.php
+++ b/pandora_console/include/functions_update_manager.php
@@ -620,6 +620,7 @@ function update_manager_extract_package() {
 	}
 
 	$extracted = false;
+
 	// Phar and exception working fine in 5.5.0 or higher
 	if (PHP_VERSION_ID >= 50505) {
 		$phar = new PharData($path_package);
@@ -642,6 +643,7 @@ function update_manager_extract_package() {
 			echo "This OS [" . PHP_OS . "] does not support direct extraction of tgz files. Upgrade PHP version to be > 5.5.0";
 		}
 		else {
+			$return = true;
 			system('tar xzf "' . $path_package . '" -C ' . $config['attachment_store'] . "/downloads/");
 		}
 	}
diff --git a/pandora_console/include/javascript/update_manager.js b/pandora_console/include/javascript/update_manager.js
index edc7421e93..6a0cf05699 100644
--- a/pandora_console/include/javascript/update_manager.js
+++ b/pandora_console/include/javascript/update_manager.js
@@ -950,6 +950,8 @@ function check_progress_update(homeurl) {
 }
 
 function install_free_package_prev_step(package, version, homeurl) {
+	var home_url = (typeof homeurl !== 'undefined') ? homeurl + '/' : '';
+	
 	$("<div id='pkg_apply_dialog' class='dialog ui-dialog-content' title='" + package_available + "'></div>").dialog ({
 		resizable: true,
 		draggable: true,