Add migrations.yml in order to call correctly migrations command lines.

app/config/migrations.yml

@@ -0,0 +1,4 @@
+name: Chamilo Migrations
+migrations_namespace: Chamilo\CoreBundle\Migrations\Schema\V110
+table_name: version
+migrations_directory: src/Chamilo/CoreBundle/Migrations/Schema/V110

cli-config.php

@@ -37,5 +37,8 @@ $dbParams = array(
 $database->connect($dbParams, realpath(__DIR__).'/', realpath(__DIR__).'/');
 $entityManager = $database->getManager();
 
-return ConsoleRunner::createHelperSet($entityManager);
+$helperSet = ConsoleRunner::createHelperSet($entityManager);
+$dialogHelper = new Symfony\Component\Console\Helper\DialogHelper();
+$helperSet->set($dialogHelper);
 
+return $helperSet;