diff --git a/src/app/folder/controllers/FolderController.php b/src/app/folder/controllers/FolderController.php
index 83a89b95e689d437b69e7c3ea99dc6c6e1a12af7..096781569c85135ee2706f12f2b28b4f05b7926a 100755
--- a/src/app/folder/controllers/FolderController.php
+++ b/src/app/folder/controllers/FolderController.php
@@ -107,12 +107,14 @@ class FolderController
         }
 
         $folder = $folder[0];
+        $ownerInfo = UserModel::getById(['select' => ['firstname', 'lastname'], 'id' => $folder['user_id']]);
+        $folder['ownerDisplayName'] = $ownerInfo['firstname'] . ' ' . $ownerInfo['lastname'];
 
         $folder['sharing']['entities'] = [];
         if ($folder['public']) {
-            $entitiesFolder = EntityFolderModel::getByFolderId(['folder_id' => $args['id']]);
+            $entitiesFolder = EntityFolderModel::getByFolderId(['folder_id' => $args['id'], 'select' => ['entities_folders.entity_id', 'entities_folders.edition', 'entities.entity_label']]);
             foreach ($entitiesFolder as $value) {
-                $folder['sharing']['entities'][] = ['entity_id' => $value['entity_id'], 'edition' => $value['edition']];
+                $folder['sharing']['entities'][] = ['entity_id' => $value['entity_id'], 'edition' => $value['edition'], 'label' => $value['entity_label']];
             }
         }
 
@@ -193,7 +195,7 @@ class FolderController
             return $response->withStatus(400)->withJson(['errors' => 'Parent_id and id can not be the same']);
         }
         if (!empty($data['parent_id']) && FolderController::isParentFolder(['parent_id' => $data['parent_id'], 'id' => $aArgs['id']])) {
-            return $response->withStatus(400)->withJson(['errors' => 'Id is a parent of parent_id']);
+            return $response->withStatus(400)->withJson(['errors' => 'parent_id does not exist or Id is a parent of parent_id']);
         }
 
         $folder = FolderController::getScopeFolders(['login' => $GLOBALS['userId'], 'folderId' => $aArgs['id'], 'edition' => true]);
diff --git a/src/app/folder/models/EntityFolderModelAbstract.php b/src/app/folder/models/EntityFolderModelAbstract.php
index 8ac58aa90507325c23482a1a09780d6c48db69fb..d8fda6b8b089f8046f82cfc4ae95554e350b49d1 100755
--- a/src/app/folder/models/EntityFolderModelAbstract.php
+++ b/src/app/folder/models/EntityFolderModelAbstract.php
@@ -23,7 +23,8 @@ class EntityFolderModelAbstract
 
         $entitiesFolder = DatabaseModel::select([
             'select'    => empty($aArgs['select']) ? ['*'] : $aArgs['select'],
-            'table'     => ['entities_folders'],
+            'table'     => ['entities_folders', 'entities'],
+            'left_join' => ['entities_folders.entity_id = entities.id'],
             'where'     => ['folder_id = ?'],
             'data'      => [$aArgs['folder_id']]
         ]);
diff --git a/test/unitTests/app/folder/FolderControllerTest.php b/test/unitTests/app/folder/FolderControllerTest.php
index 6b369d2f7107e7adc2b87eaa4dc16e73fd6da38f..3b2da55618bdc8c2a54435df88d59123df56213b 100755
--- a/test/unitTests/app/folder/FolderControllerTest.php
+++ b/test/unitTests/app/folder/FolderControllerTest.php
@@ -86,7 +86,7 @@ class FolderControllerTest extends TestCase
         $response     = $folderController->update($fullRequest, new \Slim\Http\Response(), ['id' => self::$id]);
         $responseBody = json_decode((string)$response->getBody());
 
-        $this->assertSame('Parent Folder not found or out of your perimeter', $responseBody->errors);
+        $this->assertSame('parent_id does not exist or Id is a parent of parent_id', $responseBody->errors);
     }
 
     public function testGetById()
@@ -106,6 +106,8 @@ class FolderControllerTest extends TestCase
         $this->assertSame(0, $responseBody->folder->level);
         $this->assertInternalType('array', $responseBody->folder->sharing->entities);
         $this->assertInternalType('integer', $responseBody->folder->user_id);
+        $this->assertNotEmpty($responseBody->folder->user_id);
+        $this->assertNotEmpty($responseBody->folder->ownerDisplayName);
 
         // ERROR
         $response     = $folderController->getById($request, new \Slim\Http\Response(), ['id' => '123456789']);