Fix #284 Unable to save session in some environments

classes/context/Context.class.php

@@ -334,7 +334,6 @@ class Context
 		}
 
 		ob_start();
-		register_shutdown_function('Context::close');
 
 		// set authentication information in Context and session
 		if(self::isInstalled())

index.php

@@ -59,5 +59,7 @@ if($oContext->checkSSO())
 	}
 }
 
+Context::close();
+
 /* End of file index.php */
 /* Location: ./index.php */