From c64c3bce496a62dbf3fcc960aa665c75f0c80932 Mon Sep 17 00:00:00 2001
From: Sebastian <mail2stehle@gmail.com>
Date: Mon, 18 Dec 2017 12:22:23 +0100
Subject: [PATCH] Fix saving of references

---
 .../Contents/MongoContentRepository.cs                          | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Squidex.Domain.Apps.Entities.MongoDb/Contents/MongoContentRepository.cs b/src/Squidex.Domain.Apps.Entities.MongoDb/Contents/MongoContentRepository.cs
index bcc34aadf..3c3ed3a0c 100644
--- a/src/Squidex.Domain.Apps.Entities.MongoDb/Contents/MongoContentRepository.cs
+++ b/src/Squidex.Domain.Apps.Entities.MongoDb/Contents/MongoContentRepository.cs
@@ -225,7 +225,7 @@ namespace Squidex.Domain.Apps.Entities.MongoDb.Contents
                 await Collection.Find(x => contentIds.Contains(x.Id) && x.AppId == appId).Only(x => x.Id)
                     .ToListAsync();
 
-            return contentIds.Except(contentEntities.Select(x => Guid.Parse(x["_id"].AsString))).ToList();
+            return contentIds.Except(contentEntities.Select(x => x["Id"].AsGuid)).ToList();
         }
 
         public async Task<IContentEntity> FindContentAsync(IAppEntity app, ISchemaEntity schema, Guid id, long version)