{
$urlGen = \OC::$server->getURLGenerator();
$notes = new NoteStorage($urlGen);
- $notes->setUsername(\OC_User::getUser());
+ $notes->setUsername(
+ \OC::$server->getUserSession()->getUser()->getUID()
+ );
$qp = new QueryParser();
$rows = $notes->search($qp->parse($query));