Don't limit session list - refs #7768

main/inc/lib/auth.lib.php

@@ -654,12 +654,16 @@ class Auth
         $qb = $em->createQueryBuilder();
 
         $_sessions = $qb->select('s')
-            ->from('ChamiloCoreBundle:Session', 's')
-            ->setFirstResult($limit['start'])
-            ->setMaxResults($limit['length'])
-            ->where(
-                $qb->expr()->gt('s.nbrCourses', 0)
-            );
+            ->from('ChamiloCoreBundle:Session', 's');
+        
+        if (!empty($limit)) {
+            $_sessions->setFirstResult($limit['start'])
+                ->setMaxResults($limit['length']);
+        }
+
+        $_sessions->where(
+            $qb->expr()->gt('s.nbrCourses', 0)
+        );
 
         if (!is_null($date)) {
             $_sessions